Success is the sum of small repeated efforts, day in and day out.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Success is a journey, not a destination.

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

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

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

It always seems impossible until it's done.

99% of failures come from people who have the habit of making excuses.

The wise person knows that no answer is also an answer

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

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

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

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

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

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