Be gentle to all and stern with yourself.

Quality is not an act, it is a habit.

Begin to be now what you will be hereafter.

Problems are not stop signs, they are guidelines.

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

What you do today can improve all your tomorrows.

I can, therefore I am.

After a storm comes a calm.

By failing to prepare, you are preparing to fail.