The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Just stick with it, what seems hard now will one day be your warm up.

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

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

Knowledge is of no value unless you put it into practice.

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

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Procrastination makes easy things hard and hard things harder.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

The journey of a thousand miles begins with one step.

Tough times never last, but tough people do.