I can, therefore I am.
Know or listen to those who know.
The secret of getting ahead is getting started.
To be a good loser is to learn how to win.
After a storm comes a calm.
Never complain and never explain.
Wherever you are - be all there.
Quality is not an act, it is a habit.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
It takes courage to grow up and become who you really are.
The greatest day in your life and mine is when we take total responsibility for our attitudes. That's the day we truly grow up.
As a teenager I was so insecure. I was the type of guy that never fitted in because he never dared to choose. I was convinced I had absolutely no talent at all. For nothing. And that thought took away all my ambition too.
As a teenager you are at the last stage in your life when you will be happy to hear that the phone is for you.
We never really grow up, we only learn how to act in public.
Being a teenager is an amazing time and a hard time. It's when you make your best friends - I have girls who will never leave my heart and I still talk to. You get the best and the worst as a teen. You have the best friendships and the worst heartbreaks.
Youth is the trustee of prosperity.
Adolescents are not monsters. They are just people trying to learn how to make it among the adults in the world, who are probably not so sure themselves.
To an adolescent, there is nothing in the world more embarrassing than a parent.
Heredity is what sets the parents of a teenager wondering about each other.