We live in a world which is full of misery and ignorance, and the plain duty of each and all of us is to try to make the little corner he can influen….

Tis the ignorant who boast..

The source of man's unhappiness is his ignorance of Nature..

There are three classes of men; the retrograde, the stationary and the progressive..

There's a great difference between knowing that a thing is so, and knowing how to use that knowledge for the good of mankind. Thetrouble with a scien….

It is a press, certainly, but a press from which shall flow in inexhaustible streamsThrough it, God will spread His Word. A spring of truth shall flo….

Sadly, God mentions no crowned nags in Proverbs..

As long as superstition and ignorance prevail, humanity will fall short of eradicating war, poverty, and hunger..

Most criticism of advertising is written in ignorance of what actually happens inside these agencies..

You see many stars in the sky at night, but not when the sun rises. Can you therefore say that there are no stars in the heavens during the day? Beca….

The study of history is useful to the historian by teaching him his ignorance of women..

Modern stupidity means not ignorance but the nonthought of received ideas.

I'm like everyone else—I see the world in terms of what I would like to see happen, not what actually does..

A man is skillful at woodraft just in proportion as he approaches this balance. Knowing the wilderness can be comfortable when a less experienced ma….

Knowledge is freedom and ignorance is slavery.

A secret may be sometimes best kept by keeping the secret of its being a secret. It is not many years since a State secret of the greatest importance….

Have the courage to be ignorant of a great number of things, in order to avoid the calamity of being ignorant of everything..

Remember that you are a teacher, you are helping people, making them feel safer, taking them from fear to love, from ignorance to knowledge..

There is no such thing, incidentally, as one kudo..

Be loved, be admired, be necessary; be somebody..

In my country we say that ignorance is the warm bath in which it is comfortable to sit but dangerous to lie down..