Everything you want is on the other side of fear

Knowledge is of no value unless you put it into practice.

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

Hard work beats talent when talent doesn't work hard.

A book a day keeps the stupidity away.

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

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

You can have results or excuses, not both

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

We all have two lives. The second begins when we realise we only have one. 

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

The temptation to quit will be the greatest when you are about to succeed

Don’t hang your targets after you’re done shooting.

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