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

You cannot escape the responsibility of tomorrow by evading it today

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

Skills are built not born.

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

The greatest glory in loving lies not in never falling, but in rising every time we fall.

There are no shortcuts to any place worth going.

Time is your friend, impulse is your enemy.

You can have results or excuses, not both

If you fail, next time fail better.

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

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

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

Your limitation - its only your imagination.

The greatest enemy to human potential is your comfort zone