Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

Tomorrow is worth more than yesterday but less than today.

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

No one starts out on top. You have to work your way up.

If you fail, next time fail better.

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

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

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

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

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.

The road to success is like a staircase. If you want to succeed, double your failure rate

Success is a journey, not a destination.