I like sports, and swimming is my favorite. Doing physical exercises keeps one fit and healthy and helps one work more efficiently. I think we all need to strike a balance between work and relaxation. This can keep us energetic and help us do our job better.
The two things that can hurt you are if you need money or if you need fame. Those are the things that can be your Achilles heel. But if you don't need money and you don't need fame, then you're free.

