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

It always seems impossible until it's done.

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

Don't fear failure, fear being in the same exact same place next year as you are now.

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

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.

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

It is never too late to become what you might have been

The easiest person to deceive is yourself.

The greatest mistake we make is living in constant fear that we will make one.

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

Dreams don't work unless you do.

I have not failed, I've just found 10,000 ways that won't work.

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

Everything you want is on the other side of fear