【译文】广泛学习钻研，坚定自己的志向，恳切地提出问题并且联系实际去思考，仁德就在其中了。

The human mind is a complex and fascinating subject, and understanding it requires a deep dive into both the conscious and subconscious realms.

死者并未离去。他们只是不在此处。

The only thing that can make you happy is your own heart.

"Education is the most powerful weapon which you can use to change the world."

每个伟大的管弦乐队都是社会的镜子，既反映其美德也反映其缺陷。

Products should be like water, adapting to the needs of different users.