Personality changes more during your 20s than at any other time in life.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
If you can make meat directly from plants, why would you need an animal?
When people talk to us about others, they are usually dull. When they talk to us about themselves, they are nearly always interesting.
The past is a foreign country; they do things differently there.
幸福就像蝴蝶;你越追它,它就越躲着你。但如果你把注意力转向其他事物,它会飞来轻轻落在你的肩上。