人生当作短暂虚幻的梦境，可是如果梦不是梦呢？那么人生怎么办呢？就把它当做是梦。
在物理学中，最简单的解释往往是正确的。
The future of agriculture lies in sustainable practices that balance productivity with environmental stewardship.
The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
过去总是与我们同在，因为它滋养着现在。