For the best results with your children， spend only half the money you think you should， but double the time with them.
El amor es la inspiración detrás de todas mis canciones.
Nature has been the best bioengineer for billions of years.
在旧制度下，努力工作意味着长时间工作、很少休息和低工资。在新制度下，它意味着公平的工作换取公平的报酬。
我唯一确定的是我一无所知。
No great artist ever sees things as they really are ,If he did he would cease to be a artist.
你的现在无法停留是因为我。
社会系统的统一性在于其各部分之间的相互依存。
每个人都会承认，我们的思维、情感和想象力产生的观念，都是在心灵中存在的。
我们种下的每一颗种子都蕴含着改变生活的潜力。
The spirit of science lies in constant questioning and exploration, keeping us forever curious about the world.