The books that help you most are those which make you think the most. The hardest way of learning is that of easy reading; but a great book that comes from a great thinker is a ship of thought, deep freighted with truth and beauty.
帮助你最多的书是那些让你思考最多的书。最难的学习方法是轻松阅读;但是，伟大的思想家所写的伟大著作是思想的航船，满载着真善美。