通往地狱的路是由善意铺成的。
The fight against viruses is a battle of wits between nature and human ingenuity.
"To write is to rewrite."
数学不是观赏性运动——你必须参与其中才能欣赏它的美。
The low price-earnings strategy has worked for me for 30 years.
"Sometimes the hardest stories to write are the ones closest to your heart."