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

Fall down seven times, stand up eight.

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

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

Dreams don't work unless you do.

Start, struggle, fail, fix and learn. Repeat.

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

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

Don’t be afraid to work hard and find out how good you can really be.

The greatest mistake we make is living in constant fear that we will make one.

I think, therefore I am.

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