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

Instead of finding reasons why you can't, find reasons why you can.

Failure is not the opposite of success, it is part of the success.

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

The bad news is time flies, the good new is that you're the pilot.

Time is your friend, impulse is your enemy.

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

"I" not them. Be the best version of you.

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

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

It always seems impossible until it's done.

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

Your attitude is everything. Pick a good one.

Shoot for the moon and even if you miss you’ll land among the stars/