99% of failures come from people who have the habit of making excuses.

Patience is when you’re supposed to get mad, but you choose to understand

Shoot for the moon and even if you miss you’ll land among the stars/

You're not in competition with anyone but yourself. Outdo your past, not other people.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

There are no shortcuts to any place worth going.

Don't fear failure, fear being in the same exact same place next year as you are now.

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

Don’t practice until you get it right, practice until you can’t get it wrong.

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

If you can understand just one thing thoroughly, then you will understand everything.

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

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

You cannot escape the responsibility of tomorrow by evading it today

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