Sustainability is not an add-on, it's a way of thinking.
The rule of recognition is the ultimate rule in a legal system, which identifies the criteria for valid law.
在数学中,旅程和目的地同样重要。
The way in which a man accepts his fate and all the suffering it entails... adds a deeper meaning to his life.
I love the pressure of playing at the highest level.
幸福的家庭不过是提前的天堂。
"The best children's books are the ones that don't talk down to children."