The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
好人得到奖赏,坏人得到惩罚,国家必然会太平。
创新是在不断变化的行业中保持竞争力的关键。
The human mind is a complex system, and understanding it requires a multidisciplinary approach.