Failure to prepare = preparing to fail

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

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

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

I have not failed, I've just found 10,000 ways that won't work.

Fall down seven times, stand up eight.

The journey of a thousand miles begins with one step. 

You cannot escape the responsibility of tomorrow by evading it today

The greatest enemy to human potential is your comfort zone

Procrastination is the thief of time and the enemy of success.

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

You can be shown the path, but only you can make the first step.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

It is never too late to become what you might have been