Some people spend so much time thinking and saying negative things that others can't help but be affected. Some people will not respect your choices about what is important to you and some will try to work against your efforts to set reasonable goals. It is extremely important to be aware of this negativity, and to seek support from positive thinkers. Protect you body - Many students find that stress shows itself in their bodies. Each of us has physical vulnerabilities that are expressed when we get stressed.
Some people suffer from headaches.
Others have trouble sleeping. There is a very wide range of physical problems that are influenced by stress. Regular fitness protects you from this and also protects your mind. It releases tension and generates biochemicals that protect you from depression. These are people who think in positive and constructive ways.