If you're going through hell, keep going.

Be gentle to all and stern with yourself.

Never complain and never explain.

Things do not happen. Things are made to happen.

Quality is not an act, it is a habit.

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

Begin to be now what you will be hereafter.

Problems are not stop signs, they are guidelines.

Expect problems and eat them for breakfast.