幸福的准则:有事做,有人爱,有所期待。
今天我们种下的每一粒种子都是对后代的承诺。
最成功的公司是那些能够快速适应不断变化的市场需求的公司。
The best way to predict the future is to create it
To understand behavior, we must look at its purpose in the context of survival and adaptation.