He who has begun his task is half-way done. Have the courage to begin!

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

Instead of finding reasons why you can't, find reasons why you can.

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

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

The journey of a thousand miles begins with one step. 

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

If you want to succeed, double your failure rate.

Practice like you’ve never won. Perform like you’ve never lost.

You cannot start the next chapter of your life if you keep re-reading the last one.

Do what you have always done and you will always be what you have always been

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

Your attitude is everything. Pick a good one.

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

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