Without hard work, nothing grows but weeds.

Problems are not stop signs, they are guidelines.

It's always too early to quit.

If you think you can do it, you can.

Quality is not an act, it is a habit.

Do not weep do not wax indignant. Understand.

If you've got a talent, protect it.

To know oneself, one should assert oneself.

Things do not happen. Things are made to happen.