Be gentle to all and stern with yourself.

Only the educated are free.

Without hard work, nothing grows but weeds.

Quality is not an act, it is a habit.

The most effective way to do it, is to do it.

Know or listen to those who know.

What you do today can improve all your tomorrows.

If you think you can do it, you can.

By failing to prepare, you are preparing to fail.