Without hard work, nothing grows but weeds.
It's always too early to quit.
Always desire to learn something useful.
Leap, and the net will appear.
Only the educated are free.
The wise does at once what the fool does at last.
Wherever you are - be all there.
Be kind whenever possible. It is always possible.
Problems are not stop signs, they are guidelines.
Quality is not an act, it is a habit.
Don't be afraid to fail. Don't waste energy trying to cover up failure. Learn from your failures and go on to the next challenge. It's OK to fail. If you're not failing, you're not growing.