Success is a journey, not a destination.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Life is full of opportunities. With every opportunity that is missed, another one is born.

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

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Tough times never last, but tough people do.

It is never too late to become what you might have been

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

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

There are no shortcuts to any place worth going.

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

Procrastination makes easy things hard and hard things harder.