数字心理健康工具不仅仅是关于便利性；它们关乎触及那些否则无法获得护理的人。
能源贫困是我们这个时代最大的挑战之一。获得负担得起的能源应该是一项权利，而不是特权。
We are never afraid of competition, because it makes us stronger.
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.