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

Hope might be a good breakfast, but it makes a very poor dinner

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

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

Time is your friend, impulse is your enemy.

I think, therefore I am.

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

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

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.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

Knowledge is of no value unless you put it into practice.