To know oneself, one should assert oneself.

It's always too early to quit.

Quality is not an act, it is a habit.

Expect problems and eat them for breakfast.

The dog that trots about finds a bone.

Begin to be now what you will be hereafter.

The most effective way to do it, is to do it.

By failing to prepare, you are preparing to fail.

Without hard work, nothing grows but weeds.