Whenever you find yourself doubting how far you can go, just remember how far you have come.

Nobody said it’d be easy, they just promised it would be worth it.

Pure mathematics is in its way, the poetry of logical ideas.

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

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

Just stick with it, what seems hard now will one day be your warm up.

Don’t be afraid to work hard and find out how good you can really be.

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

You can be shown the path, but only you can make the first step.

Time is your friend, impulse is your enemy.

Our fixed mindset builds our cage, fear keeps us in it.

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