Tough times never last, but tough people do.

Everything you want is on the other side of fear

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Run in the morning before your body figures out what you're doing

It doesn’t matter where you start, it matters how you end

Just stick with it, what seems hard now will one day be your warm up.

I can is 100 times more important than IQ.

Life is full of opportunities. With every opportunity that is missed, another one is born.

In order to become better than anybody else you must first become better than yourself.

The easiest person to deceive is yourself.

Mistakes have the power to turn you into something better than you were before.

There is no elevator to success, you have to take the stairs.

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

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

The greatest mistake we make is living in constant fear that we will make one.