The master has failed more times than the beginner has even tried

You can hire a tutor but you can't hire someone to practice for you.

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

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.

I can is 100 times more important than IQ.

99% of genius comes from hard work, the remaining 1% comes from innate talent

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

Time is your friend, impulse is your enemy.

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

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

The journey of a thousand miles begins with one step. 

There are no bad mistakes in maths, only discoveries.

No one starts out on top. You have to work your way up.