You cannot escape the responsibility of tomorrow by evading it today

I can is 100 times more important than IQ.

The journey of a thousand miles begins with one step. 

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

Skills are built not born.

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

You're not in competition with anyone but yourself. Outdo your past, not other people.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

Tough times never last, but tough people do.

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.

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.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

You can have results or excuses, not both

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.