You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Tomorrow is worth more than yesterday but less than today.

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

Time is your friend, impulse is your enemy.

Skills are built not born.

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.

Never underestimate the importance of small steps. small steps = big changes. 

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

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Pure mathematics is in its way, the poetry of logical ideas.

Success is a journey, not a destination.

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

You cannot escape the responsibility of tomorrow by evading it today

"I" not them. Be the best version of you.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.