The past is always with us, for it feeds the present.
过去总是与我们同在，因为它滋养着现在。
The past is a foreign country; they do things differently there.
The design of algorithms is both an art and a science.
你无法阻止浪潮，但你可以学会冲浪。
The future belongs to those who believe in the beauty of their dreams.
Any human anywhere will blossom in a hundred unexpected talents and capacities simply by being given the opportunity to do so.