Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.
La verdadera ciencia enseña, sobre todo, a dudar y a ser ignorante.
国际货币体系是将世界经济联系在一起的粘合剂。
你在不良关系中投入得越多，你付出的代价就越大。
Policy should be based on evidence, not ideology.