Instead of finding reasons why you can't, find reasons why you can.

Don't fear failure, fear being in the same exact same place next year as you are now.

The wise person knows that no answer is also an answer

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

If you can understand just one thing thoroughly, then you will understand everything.

It always seems impossible until it's done.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

If you want to succeed, double your failure rate.

Failure is not the opposite of success, it is part of the success.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Everything you want is on the other side of fear

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Don’t practice until you get it right, practice until you can’t get it wrong.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.