Comment by baxtr

Advice like this is right, in theory.

Just like: Don't smoke, don't drink, work-out, take walks, spend time with your family and friends, don't work too much. Also, don't worry too much!

All the real problems come in practice.

Don't get me wrong, it's good to have a solid basis.

However, 80% of success comes from applying these things in your messy life.