If you can dream it, you can do it.

Quality is not an act, it is a habit.

The wise does at once what the fool does at last.

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

The dog that trots about finds a bone.

Be gentle to all and stern with yourself.

Know or listen to those who know.

To know oneself, one should assert oneself.

Well done is better than well said.