Mrs. March knew that experience was an excellent teacher, and when it was possible she left her children to learn alone the lessons which she would gladly have made easier, if they had not objected to taking advice as much as they did salts and senna.
马奇太太知道经验是一位优秀的教师，如果有可能，她就会让孩子们自己去接受它的教训，而这些教训，她本来希望来得轻松些，只要她们从善如流，不像对导泻的番泻叶加盐那样抗拒。
Music is a universal language that everyone can understand.
解释：大旱之年收购船只，大水之年抛售船只并收购车辆，待到大旱之年再抛售车辆。
Sustainability is no longer optional—it’s a business imperative.