引用検索
Maria Mitchellの名言
Every formula which expresses a law of nature is a hymn of praise to God.
I am just learning to notice the different colors of the stars, and already begin to have a new enjoyment.
I was a little doubtful about the propriety of going to the Mammoth Cave without a gentleman escort, but if two ladies travel alone they must have the courage of men.
People have to learn sometimes not only how much the heart, but how much the head, can bear.
That knowledge which is popular is not scientific.
The world of learning is so broad, and the human soul is so limited in power!
The world of learning is so broad, and the human soul is so limited in power! We reach forth and strain every nerve, but we seize only a bit of the curtain that hides the infinite from us.
There is no cosmetic for beauty like happiness.
We especially need imagination in science.
We especially need imagination in science. It is not all mathematics, nor all logic, but it is somewhat beauty and poetry.
引用検索
このオンライン引用検索ツールは、著者、単語、フレーズごとに何千もの引用を検索するために使用されます。