The tyrant is nothing but a slave turned inside out.

A living thing is distinguished from a dead thing by the multiplicity of the changes at any moment taking place in it.

What a cage is to the wild beast, law is to the selfish man.

If they are sufficiently complete to live, they do live, and it is well they should live. If they are not sufficiently complete to live, they die, and it is best they should die.

And yet, strange to say, now that this truth is recognized by most cultivated people — now that the beneficent working of the survival of the fittest has been so impressed on them that, much more than people in past times, they might be expected to hesitate before neutralizing its action — now more than ever before in the history of the world, are they doing all they can to further survival of the unfittest!

Policeman are soldiers who act alone; soldiers are policeman who act in unison.

Only when Genius is married to Science can the highest results be produced.