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

If you can understand just one thing thoroughly, then you will understand everything.

It is never too late to become what you might have been

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

It always seems impossible until it's done.

Time is your friend, impulse is your enemy.

Skills are built not born.

Procrastination makes easy things hard and hard things harder.

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.

Start, struggle, fail, fix and learn. Repeat.

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

Tomorrow is worth more than yesterday but less than today.

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

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

You can be shown the path, but only you can make the first step.