The only limit to our realization of tomorrow is our doubts of today.
實現(xiàn)明天理想的唯一限制是我們今天的疑慮。
"The only way to make sense out of change is to plunge into it, move with it, and join the dance."
The circumstances of the world are continually changing, and the opinions of man change also; and as government is for the living, and not for the dead, it is the living only that has any right in it.
懦夫沒有能力去愛,這是勇者的特權(quán)。