Try and do one thing each day that you would really rather not do.

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. 

I can is 100 times more important than IQ.

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

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

The temptation to quit will be the greatest when you are about to succeed

We all make mistakes. What matters is how we choose to move forwards from them.

It always seems impossible until it's done.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

The journey of a thousand miles begins with one step.

Procrastination makes easy things hard and hard things harder.

He who has begun his task is half-way done. Have the courage to begin!

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

A hero is no braver than an ordinary man, but he is braver five minutes longer.