It's always too early to quit.
If you think you can do it, you can.
What you do today can improve all your tomorrows.
Well done is better than well said.
Quality is not an act, it is a habit.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
Know or listen to those who know.
Problems are not stop signs, they are guidelines.
Solitude, though it may be silent as light, is like light, the mightiest of agencies for solitude is essential to man. All men come into this world alone and leave it alone.