Never underestimate the importance of small steps. small steps = big changes. 

We all make mistakes. What matters is how we choose to move forwards from them.

It is never too late to turn an unproductive day into a productive one.

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

Dreams don't work unless you do.

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

The journey of a thousand miles begins with one step. 

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

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

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

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

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.

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.

Skills are built not born.

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