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.

Failure to prepare = preparing to fail

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

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

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

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

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

We all make mistakes. What matters is how we choose to move forwards from them.

There are no bad mistakes in maths, only discoveries.

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

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Everything that happens was once a dream.

Go as far as you can see, when you get there, you’ll be able to see further

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