Better by far you should forget and smile than that you should remember and be sad.

 from remember

Christina Rossetti

Bad times,come again no more.

See the brighter side of every situation.

So little done, so much to do.

 Cecil John Rhodes

Do what you want.

Today is the first day of the rest of your life.

Don't hesitate.

Move.

It takes less time to do a thing right than to explain why you did it wrong.

 Henry Wadsworth Longfellow

If you make a mistake, you should apologize.

It’s a common sense. 

Don’t forget about it.

Be careful. 

Be humble.

Work together to achieve more.

Listen to people sincerely.