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

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

Everything you want is on the other side of fear

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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

There are no shortcuts to any place worth going.

Procrastination makes easy things hard and hard things harder.

Failure to prepare = preparing to fail

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

Never underestimate the importance of small steps. small steps = big changes. 

I think, therefore I am.

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

There are no bad mistakes in maths, only discoveries.

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

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