Every breakthrough is at first laughable and ridiculous. In fact if it did not start out laughable and ridiculous, it is not a breakthrough.
The past is a ghost, the future a dream, and all we ever have is now.
We're all in this together, that's the message.
研究学习的唯一有意义的方法是通过客观测量。
If ease of use was the only requirement, everyone would still be riding tricycles.