活着就是与世界不断对话。
To live is to be in constant dialogue with the world.
"I don't think about the negatives. I just think about the positives."
The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.
I declare after all there is no enjoyment like reading! How much sooner one tires of any thing than of a book!