Your attitude is everything. Pick a good one.

Tomorrow is worth more than yesterday but less than today.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

99% of failures come from people who have the habit of making excuses.

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

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

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

The greatest enemy to human potential is your comfort zone

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

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.

No one starts out on top. You have to work your way up.

Mistakes have the power to turn you into something better than you were before.