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

There are no shortcuts to any place worth going.

99% of genius comes from hard work, the remaining 1% comes from innate talent

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

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

The journey of a thousand miles begins with one step. 

There is no elevator to success, you have to take the stairs.

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

A book a day keeps the stupidity away.

Skills are built not born.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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

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

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