There is no elevator to success, you have to take the stairs.

Tough times never last, but tough people do.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

Success can never happen without the journey (struggle).

It always seems impossible until it's done.

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

The greatest enemy to human potential is your comfort zone

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

You can have results or excuses, not both

Go as far as you can see, when you get there, you’ll be able to see further

Your attitude is everything. Pick a good one.

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