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

Things do not happen. Things are made to happen.

If you're going through hell, keep going.

Know or listen to those who know.

Never complain and never explain.

By failing to prepare, you are preparing to fail.

Do not weep do not wax indignant. Understand.

Be gentle to all and stern with yourself.

Well done is better than well said.