To know oneself, one should assert oneself.

Do not weep do not wax indignant. Understand.

Know or listen to those who know.

Either you run the day or the day runs you.

Only the educated are free.

It's always too early to quit.

Well done is better than well said.

If you can dream it, you can do it.

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