Problems are not stop signs, they are guidelines.

I can, therefore I am.

By failing to prepare, you are preparing to fail.

Well done is better than well said.

Begin to be now what you will be hereafter.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.

Be gentle to all and stern with yourself.

Quality is not an act, it is a habit.