问题不在于事物是否存在，而在于它是否具有能够在没有我们的情况下存在的本质。
The question is not whether the thing exists， but whether it has any essence which is capable of existence without us.
预测未来的最好方法就是创造它。
"We are all in the gutter, but some of us are looking at the stars."
创新是水产养殖的命脉；没有它，我们就会停滞不前。