To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

Either you run the day or the day runs you.

Be gentle to all and stern with yourself.

Problems are not stop signs, they are guidelines.

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

You never know what motivates you.

Without hard work, nothing grows but weeds.

The secret of getting ahead is getting started.