There are no shortcuts to any place worth going.

Don’t be afraid to work hard and find out how good you can really be.

Dreams don't work unless you do.

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

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

The bad news is time flies, the good new is that you're the pilot.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Don't fear failure, fear being in the same exact same place next year as you are now.

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

Success can never happen without the journey (struggle).

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

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

The greatest enemy to human potential is your comfort zone

You cannot start the next chapter of your life if you keep re-reading the last one.