Know or listen to those who know.

Begin to be now what you will be hereafter.

To know oneself, one should assert oneself.

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

Problems are not stop signs, they are guidelines.

If you've got a talent, protect it.

Well done is better than well said.

Do not weep do not wax indignant. Understand.

Always desire to learn something useful.