Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

It always seems impossible until it's done.

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

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

Procrastination is the thief of time and the enemy of success.

Failure to prepare = preparing to fail

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

Your limitation - its only your imagination.

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

Hope might be a good breakfast, but it makes a very poor dinner

Tomorrow is worth more than yesterday but less than today.

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.

Whenever you find yourself doubting how far you can go, just remember how far you have come.