I want to start my post by explaining what I thought before the course began, before going in details about what I learned and realized from it.
At first, I thought that the topics of this course would be too complicated for me, that I will not be able to follow it and I didn’t see quite how the topic would be linked to what I study at my home university.
Then we had our first class, we talked about how we are connected by first trying to explain what is a tree. From this moment on I knew that we were going to learn new things in a new way and that I will be able to follow, ask questions, and learn in a good atmosphere.
During this class I have learned what is system theory, a way of thinking in a context of the relation to the others. I learned that the systems view sees things as a living system in which everyone or everything its interconnected and instead of cutting things in pieces, it sees things as a whole. In this class we also had a reflexion on how we were not able to predict the raise of web technology, how our brains are constantly rewired by new technologies, and how this interconnexion seen in system theory, can be applied to us and the new technology. Indeed, we make innovation in technology and technology also changes us.
I think that the system view is something we can apply in a psychological practice. For example as a psychologist when we see a patient, we don’t see only them cut from all reality, we see them and their families, job, memories interconnected to hundreds of others people.
In our second class we explained the difference between summing and systeming. A system is any group interaction interrelated, or interdependent parts that from a complex and unified whole that has a specific purpose. A summing is a collection of part without interdependencies. We also learned that a key to understanding any system is knowing its purpose either as a separate entity or in relation to a larger system of which it is a part. We now know that the system cannot work with any part missing, all parts must be present for a system to carry out its purpose optimally because if you take pieces away from something without affecting its functioning, then you have a collection of part not a system.
To have an example for this theory we watch the video about how wolves changed river. I think it is the video that shocked me the most and is also the one that I remember the most. I thought it was such a beautiful video and I truly had no idea that one specie could change the whole system of living beings and nature. It truly made me realize how, such as in nature, as human we are interconnected and that the apparition or disparition of one person into our lives can completely change our way of thinking, acting and our future. We are all still animals that live in a connected community in which everyone as its place and I think we need to connect more deeply to this aspect of our lives. I think it is really easy to be focused on our own life and to forget about this inter-connection. We should remember that we are never alone, and that also we have a certain role to play in a lot of other people life stories.
Then in the next lesson we talked about reductionism. I understood that it was a way of reducing a complex things to some small parts and that it exist in theory and biology. It is still for me a subject that I would need some precisions on, I’m not really sure that I understood everything correctly.
We then talked about self organization which is a spontaneous appearance of some form of order without being imposed by an external force or guidance. It is a global order that comes from local interactions, with no leadership, where simple parts constitute a complex whole. It is a collective and resilient form of organization. When we talk about humans we can say that participants responds individually to environmental challenges that leads to a collective response. We can also define it as local synergies that are propagating in the whole system, as in a chain reaction system. We also saw the philosophical definition of emergence. It defines it by saying that the whole is greater than the sum of the parts, the whole has different definitive properties of its own.
I was really interested by this subject, we can as well put it in relation with our relationships as human beings, maybe if we have local interactions that are benevolent, kind, compassionate in a family system for exemple or in a bigger system such as school or society in general, then it could expend to the whole system and make a greater atmosphere in which everyone could live.
The anthropocene was the subject of the following lesson.
It is defined as a new geological era that is characterized by the presence of humans as the principal form of change on earth, overpassing the geophysical force. It is the « Human age ». It says that our activities nowadays are so impactful and large that it shapes the very form of the planet.
I think it is really important to understand this in order to act more reasonably. Indeed, by knowing that every act that we do have a huge impact on earth we can try for example to reduce our carbon impact, to eat better, to have a more sustainable life in order to not impact the earth in a bad way. We can even create projects in order to counter balance the negative impacts that humans have by collecting trashes, building sustainable houses, lunching sustainable brand of food.
In this class we also watched a video about intelligence and creativity, it made realize even more that in our everyday lives, with formal studies or work, we don’t have enough time to focus what we truly love, on creating and growing self confidence. We need to take a step back from social and peer pressure, try to understand who we are and what are our goals and focus on trying to make time for them each day. I think it is as important as making time to fulfill our everyday needs, because the regret of not trying or not making time for things that truly makes us feel alive, can be really bad for our health as well.
The next lesson we had was about complexity, linear causality, positive feedback loop and ad hoc solution.
We can say that a system is complex when it is sensitive dependent on initial conditions. If we change slightly the initial conditions and it changes the effects enormously then we have sensitive dependence on initial conditions.
Linear causality can be defined as when an initial condition a0 causes an effect b0 while complex causality can be defined as an initial condition a0 causes and affect b0 and a slight difierence in the initial condition a1 causes and affect b1 while another even slightest difference in the initial condition a2 causes a totally disproportional effect to b1 and affect b2. Such a system is sensitive dependent on initial conditions. Prediction then becomes impossible and the double pendulum is an example of this.
We also learned that haddock solutions are solutions that are found in a short term to a problem, that actually brings other problems. We watched a video about pesticide and how it was showed as the best solution at that time and how it is now a real societal problem. It made me think about the fact that sometime we don’t have any ideas of the consequences of our short term reaction, and I thought about if it was possible to find solutions in a short term that would be tested to not have bad long term consequences.
We then saw what is a positive feedback loop was. A positive feedback loop happens when an initial change in A change even more B. The behavior reinforces the outcome, we see an exponential growth of the behavior instead of maintaining homeostasis.
We can make a parallel with the application of this in education, the more we are compassionate, loving and kind and the more we reinforce positive behavior the more positive outcomes of this education we will have.
The last lesson that we had in class was about singularity and AI.
I loved talking about AI and its role in society but didn’t quite get the concept of singularity. It is still for me the most complex class we had and I would have liked to have more definitions and examples of this theme in order to understand it better. What I can say on this subject is that it is something that become infinite like gravity in a black hole.
Then we talked about AI and its place in our society. I was amazed to discover what we are able to do now with AI such as in medicine and even thought I feel they are some risks, like people loosing their jobs, I think it will help us some much in biological or medical researches.
I would like to finish this blog by saying that I learned more than what we learned in lesson, because in fact during this class I have learned about my classmates. The interactive time was always such a pleasure and it is thanks to this that I have met some amazing persons that I spent such good time with afterwards. A class that I will keep in mind will be the one where we learned about each other home cities. Erasmus gives us an incredible chance to sit at a table with people from such different countries, cultures and backgrounds.
Overall this class taught me about system theory and social media but also about humanity and showed me a different philosophy of learning and of living.