You can have results or excuses, not both

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

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

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

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

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

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

Just stick with it, what seems hard now will one day be your warm up.

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

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

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

You cannot escape the responsibility of tomorrow by evading it today

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Lose an hour in the morning and you will spend all day looking for it.

Don’t be afraid to work hard and find out how good you can really be.