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

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

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Hard work - a two way street where you get exactly what you put in.

You can have results or excuses, not both

It doesn’t matter where you start, it matters how you end

I think, therefore I am.

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

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

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

Success can never happen without the journey (struggle).

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time.