It is useful and above all fin to become a member of a study association. This way you can participate in varied educational and fun activities. You get to know your fellow students better, but also the students in the years before you. Contacts that can come in handy when you are facing a difficult statistics or MATLAB problem. Moreover, your study association offers you various advantages, like discounts on your study books. Furthermore, it is the place to relax between lectures with a free cup of tea and to chat with friends.