The most successful products are often the simplest solutions to everyday problems.
最成功的产品往往是解决日常问题的最简单方案。
报刊不仅是集体的宣传员和鼓动员，而且是集体的组织者。
Man is least himself when he talks in his own person. Give him a mask, and he will tell you the truth.
大国政治的悲剧在于，即使是善意的国家也被迫采取可能导致冲突和战争的行为。