Investing in farmer education yields the highest returns.
没有比哲学家更无畏的航海者了。
Music has the power to heal, to inspire, and to bring people together.
解释:君子能尊重自己,然后推己及人,所以做事才有礼有节。
所有伟大的艺术和文学都是宣传。
燃气发动机是所有热机中最完美的,因为它结合了蒸汽机和内燃机的优点。