The easiest person to deceive is yourself.

Time is your friend, impulse is your enemy.

Tough times never last, but tough people do.

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

Everything you want is on the other side of fear

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

I think, therefore I am.

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

Hard work beats talent when talent doesn't work hard.

Skills are built not born.

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

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.

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

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