That “democracy” is a somewhat vague term which I cannot define precisely. We ought to say， therefore: “I am fairly certain that it is a good thing if a government has something of the characteristics that are common to the British and American Constitutions，” or something of this sort.
民主这个词有点含糊，我无法定义准确。因此，应该说：“可以确定，如果一个政府具有英美宪法所共有的某些特征，那将是一件好事。”
Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.
People won't have time for you if you are always angry or complaining.
The path to clean energy begins with making current practices cleaner.
