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

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

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

Success is the sum of small repeated efforts, day in and day out.

The master has failed more times than the beginner has even tried

Run in the morning before your body figures out what you're doing

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.

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

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

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

If you want to succeed, double your failure rate.

The journey of a thousand miles begins with one step. 

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

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