The greatest threat to our planet is the belief that someone else will save it.
译文:有钱人家习惯了奢侈无度,教导子弟却成了难事;贫穷人家要谋生计,还是要靠读书获得出路。赏析:衣食无忧的家庭虽然能给孩子提供良好的物质条件,但也最容易让孩子养成穷奢极侈的作风。读书也许不是人生唯一的出路,但却是普通人最好走的那条路,这条路成本最低。
Happiness is not something ready made. It comes from your own actions.
学习问题的复杂性通常由假设空间的大小和结构决定。
I don't let the noise drown out my voice.
When we love, we always strive to become better than we are. When we strive to become better than we are, everything around us becomes better too.
遗传密码的发现是理解生命分子基础的一个里程碑。