The hardest decisions often require balancing short-term gains with long-term consequences.
天地有万古岁月,可人死了就不会再复活;人寿命最多百年,一天很容易就会过去了。
The computer is the first metamedium, and as such it has degrees of freedom for representation and expression never before encountered.
真正的美国发现还在我们面前。我们精神、我们人民、我们强大而不朽的土地的真正实现,尚未到来。