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Consciousness is the phenomenon whereby the universe's very existence is made known.

The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.

The stars near the galactic center are like cosmic clocks, helping us map spacetime.

我回首前塵往事，犯下重罪的小笨蛋，我想跟他溝通讓他明白，但我辦不到，那個少年早就不見了，只剩下我垂老之軀。

在科學中，我們必須接受我們最珍視的理論可能是錯誤的這種可能性。