Sometimes you need to make a trade off of what is the action I can take with the appropriate amount of information and risk to move because moving and progress is what gets us to the next step． 有时你需要付出机会成本，取得一定的信息量和评估风险，从中确认自己可以采取什么动作，接着便付诸行动。唯有实际行动和追求进步，才能引领我们迈向下一步。