The present is a point just passed.
至今一切社会的历史都是阶级斗争的历史,即剥削阶级和被剥削阶级之间、统治阶级和被压迫阶级之间斗争的历史。
Love is about understanding, patience, and forgiveness.
可持续性不是一种选择;它是我们对后代的责任。
The universe is not just stranger than we imagine, it is stranger than we can imagine.