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

Dreams don't work unless you do.

Start, struggle, fail, fix and learn. Repeat.

We all have two lives. The second begins when we realise we only have one. 

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

A book a day keeps the stupidity away.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

Success can never happen without the journey (struggle).

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

It is never too late to turn an unproductive day into a productive one.

We learn more from failure than we do from success.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Success is a journey, not a destination.