A company's legacy is defined by how it treats the land as much as by its profits.
The most dangerous thing is not failure, but complacency.
你不必喜欢它,但你必须接受它是艺术。
数学的真正力量不在于它的复杂性,而在于它的简洁和优雅。
在生物圈的地质历史演化中,智慧圈是众多阶段的最后一个阶段。