When I look at the world I'm pessimistic, but when I look at people I am optimistic.
"Technology is the knack of so arranging the world that we don't have to experience it."
We are all born mad. Some remain so.
真相并不总是美丽的，美丽的话语也不总是真相。
【解释】积累无数的善行，使得一生无愧于心。
The historian must be a poet and a philosopher.
National unity is the source of strength.