Without hard work, nothing grows but weeds.

The dog that trots about finds a bone.

Know or listen to those who know.

Quality is not an act, it is a habit.

If you think you can do it, you can.

The secret of getting ahead is getting started.

Problems are not stop signs, they are guidelines.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.