There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

It is never too late to turn an unproductive day into a productive one.

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

Success is the sum of small repeated efforts, day in and day out.

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

Everything you want is on the other side of fear

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Fall down seven times, stand up eight.

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

We learn more from failure than we do from success.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

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