Every immigrant carries an invisible suitcase of memories.
每个移民都携带着一个看不见的记忆行李箱。
"Every experiment is a conversation with nature, and nature always has something to say."
To be able to find joy in another's joy: that is the secret of happiness.
森林的真正价值不能用板材英尺来衡量，而应该用地球的呼吸来衡量。
I am not interested in solving problems that are already solved.
你的生活无法改变是因为我。