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

Mistakes have the power to turn you into something better than you were before.

You can have results or excuses, not both

We all have two lives. The second begins when we realise we only have one. 

Tomorrow is worth more than yesterday but less than today.

Patience is when you’re supposed to get mad, but you choose to understand

Your limitation - its only your imagination.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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

If you want to succeed, double your failure rate.

Success can never happen without the journey (struggle).

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.

Learn To Step Outside Of Your Comfort Zone. Outside your comfort zone is where the magic happens

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.