翻译：指出世间万物皆有可能被人类利用，但工艺的精巧和细微之处仍需不断追求。
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.
我不迷信，但我有点小迷信。
人生之要事在于确立伟大的目标与实现这目标的决心。
The complexity of the nervous system is both a challenge and an inspiration.