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I'm not perfect, and I don't pretend to be.
The future of drones belongs to those who dare to push boundaries.
理论的任务不仅是了解自然是什么以及它是如何运作的,而且要尽可能接近理解为什么自然是这样的而不是其他样子的不可达到的目标。
The worth of a mental process is in its service to life.
The purpose of computing is insight, not numbers.