One must choose in life between boredom and suffering.
在生活中，我们必须在无聊和痛苦之间做出选择
真正的进步发生在我们敢于质疑现状之时。
我不是为死去的总统说唱，我宁愿看到总统死去。
Twenty years from now, you will be more disappointed by the things you didn’t do than the ones you did.So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover. （注：这句说话被部分人质疑不是由马克·吐温所说的。）
The human heart is a complex and often contradictory thing.
煤炭仍将是能源结构的一部分，但其角色必须为更清洁的未来重新定义。
The typewriting machine, when played with expression, is not more annoying than the piano when played by a sister or near relations.