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

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

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.

There are no bad mistakes in maths, only discoveries.

Time is your friend, impulse is your enemy.

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

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

Failure to prepare = preparing to fail

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

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.

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

Your limitation - its only your imagination.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.