饭疏食饮水,曲肱而枕之,乐亦在其中矣。
解析:吃粗粮,喝清水,弯起胳膊当枕头,这其中也有着乐趣。
We must listen to the science, even when it challenges our traditional methods.
I think that the most important thing is to be true to yourself and to be honest with yourself.