Life is short, and it’s up to you to make it sweet.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.
在适宜的环境里,幼儿在工作中发展了一种技能和精确性,那是使我们十分欣慰的。
心智是一个计算器官的系统,通过自然选择设计来解决我们祖先在觅食生活方式中面临的各种问题。
Intelligence is not about replacing people but liberating them from heavy labor.