物品总是被携带、出售、交换、偷窃、找回和丢失。人们总是把东西送给别人。
Objects have always been carried, sold, bartered, stolen, retrieved and lost. People have always given things to other people.
The dead don't stay where you put them.
"You have to put in the hours because there’s always something which you can improve."
缺少作恶的本能，往往使我不能做我所要做的事。
好的产品经理应该像用户一样思考，像CEO一样行动。