I think, therefore I am.

The greatest enemy to human potential is your comfort zone

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

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

There are no bad mistakes in maths, only discoveries.

We all make mistakes. What matters is how we choose to move forwards from them.

Time is your friend, impulse is your enemy.

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

Success is a journey, not a destination.

Hard work beats talent when talent doesn't work hard.

I can is 100 times more important than IQ.

You can hire a tutor but you can't hire someone to practice for you.

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

Procrastination makes easy things hard and hard things harder.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.