Learning to love yourself, it is the greatest love of all.
看待事的可贵处在于明理,处事的可贵处在于内心公平。
Positive psychology is as concerned with strength as with weakness, as interested in building the best things in life as in repairing the worst.
The world is full of magic things, patiently waiting for our senses to grow sharper.
Mathematics is the art of giving the same name to different things.