Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

You cannot escape the responsibility of tomorrow by evading it today

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

Everything you want is on the other side of fear

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

Dreams don't work unless you do.

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

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

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

The journey of a thousand miles begins with one step. 

The greatest enemy to human potential is your comfort zone

Your attitude is everything. Pick a good one.