You can be shown the path, but only you can make the first step.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

It always seems impossible until it's done.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

The power of reflection is the most powerful skill you’ll learn.

We learn more from failure than we do from success.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Failure is NOT your destiny. Failure is the key to success.

He who has begun his task is half-way done. Have the courage to begin!

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

It is never too late to turn an unproductive day into a productive one.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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