Mutation is random; natural selection is the very opposite of random.

Mutation is random; natural selection is the very opposite of random.

The more backwoodish a social group, juvenile or adult, the stricter its conception of the normal, and the readier it read more

The more backwoodish a social group, juvenile or adult, the stricter its conception of the normal, and the readier it will ridicule any departure from it.

Man can be chained, but he cannot be domesticated.

Man can be chained, but he cannot be domesticated.

The human race, to which so many of my readers belong, has been playing at children's games from the beginning, read more

The human race, to which so many of my readers belong, has been playing at children's games from the beginning, and will probably do it till the end, which is a nuisance for the few people who grow up. And one of the games to which it is most attached is called, ''Keep tomorrow dark,'' and which is also named (by the rustics in Shropshire, I have no doubt) ''Cheat the Prophet.'' The players listen very carefully and respectfully to all that the clever men have to say about what is to happen in the next generation. The players then wait until all the clever men are dead, and bury them nicely. Then they go and do something else. That is all. For a race of simple tastes, however, it is great fun.

The rout is Folly's circle, which she draws
With magic wand. So potent is the spell,
That read more

The rout is Folly's circle, which she draws
With magic wand. So potent is the spell,
That none decoy'd into that fatal ring,
Unless by Heaven's peculiar grace, escape.
There we grow early gray, but never wise.

Never underestimate the power of human stupidity.

Never underestimate the power of human stupidity.

In most instances, all an argument proves is that two people are present.

In most instances, all an argument proves is that two people are present.

In strategy the longest way round is often the shortest way there- a direct approach to the object exhausts the read more

In strategy the longest way round is often the shortest way there- a direct approach to the object exhausts the attacker and hardens the resistance by compression, whereas an indirect approach loosens the defender's hold by upsetting his balance.

When our individual interests and prospects do not seem worth living for, we are in desperate need for something apart read more

When our individual interests and prospects do not seem worth living for, we are in desperate need for something apart from us to live for. All forms of dedication, devotion, loyalty and self-surrender are in essence a desperate clinging to something which might give worth and meaning to our futile, spoiled lives.