人们并不懒惰。他们只是有无力的目标——也就是说,那些不能激励他们的目标。
因果推理需要仔细思考分析背后的假设。
The past is never dead. It's not even past.
实现明天理想的唯一障碍是今天的疑虑。
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.