Whether you think you can or think you cannot - you're right

Pain and suffering is the tuition of life that graduates to success.
-Wisdom

On the other side of pain is success or regret - choose your pain!
-Motiversity

Every opportunity for success comes through the path of pain and challenge.
-Unknown

It may not be easy, but it's not impossible.
-Marcus Taylor

Wealth of possessions is fleeting.
Wealth of soul and spirit is enduring.
-Unknown

If you don't fight through your fears, they will haunt you the rest of your life.
-Eric Thomas