【译文】我每天多次省察我自己：为别人做事有没有尽力，和朋友交往有没有不真诚，教别人的东西自己有没有研习好。

Look at a day when you are supremely satisfied at the end. It's not a day when you lounge around doing nothing; it's a day you've had everything to do and you've done it.

"Innovation is the ability to see change as an opportunity - not a threat."

Les passions sont comme les maladies: plus on les combat, plus elles se renforcent.