I can, therefore I am.
Quality is not an act, it is a habit.
By failing to prepare, you are preparing to fail.
Only the educated are free.
Know or listen to those who know.
The dog that trots about finds a bone.
You never know what motivates you.
To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
It's always too early to quit.
The most excellent and divine counsel, the best and most profitable advertisement of all others, but the least practiced, is to study and learn how to know ourselves. This is the foundation of wisdom and the highway to whatever is good.