Thought is the servant of action, and action is the servant of survival.
As the sun rose he saw other boats in toward shore, which was only a low green line on the sea.
从亚当和夏娃时代到农业发明之前,人类的生存一定是岌岌可危的,因为他无法确保自己的食物供应。
成功来自于深刻理解消费者需求。