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

Tomorrow is worth more than yesterday but less than today.

Life is full of opportunities. With every opportunity that is missed, another one is born.

We learn more from failure than we do from success.

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

The power of reflection is the most powerful skill you’ll learn.

I think, therefore I am.

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

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

Success is a journey, not a destination.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

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

The journey of a thousand miles begins with one step.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.