Be gentle to all and stern with yourself.

It's always too early to quit.

Well done is better than well said.

Do not weep do not wax indignant. Understand.

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

Begin to be now what you will be hereafter.

Quality is not an act, it is a habit.

Never complain and never explain.

Things do not happen. Things are made to happen.