The easiest person to deceive is yourself.

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

Success is not final and failure is not fatal. It is the courage to continue that counts.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

Procrastination is the thief of time and the enemy of success.

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

Do what you have always done and you will always be what you have always been

If you can understand just one thing thoroughly, then you will understand everything.

Time is your friend, impulse is your enemy.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

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