Try and do one thing each day that you would really rather not do.

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

The power of reflection is the most powerful skill you’ll learn.

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

Tomorrow is worth more than yesterday but less than today.

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

He who has begun his task is half-way done. Have the courage to begin!

Everything you want is on the other side of fear

You can have results or excuses, not both

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

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

Everything that happens was once a dream.