Know or listen to those who know.

Without hard work, nothing grows but weeds.

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

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

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

Leap, and the net will appear.

If you're going through hell, keep going.

Quality is not an act, it is a habit.