A small essay.

I wrote this small essay quickly without using a dictionary. I would appreciate if someone would correct it.

People nowadays are very nervous and are always in a hurry. That is making them be aggressive and less confident. When a brain is strained it is blocked and not willing enough to think effectively. Surrounding world tends to move quicker and quicker because of the technology, the stress and the people themselves. We all think that we are always going to be late or not manage to do the necessary things on time. We will succeed to achieve more if we slow down and think more before making a decision or a move. Books give us a lot of tips how to slow down, to be more relaxed.