Science Rests On Reason And Experiment, And

Science Rests On Reason And Experiment, And Can Meet An Opponent With Calmness; [but] A Creed Is Always Sensitive.

The Moral System Of The Universe Is Like A Document Written In Alternate Ciphers, Which Change From Line To Line.

If You Think You Can Temper Yourself Into Manliness By Sitting Here Over Your Books, It Is The Very Silliest Fancy That Ever Tempted A Young Man To His Ruin. You Cannot Dream Yourself Into A Character; You Must Hammer And Forge Yourself One.

The Moral Of Human Life Is Never Simple, And The Moral Of A Story Which Aims Only At Being True To Human Life Cannot Be Expected To Be Any More So.

Wild Animals Never Kill For Sport. Man Is The Only One To Whom The Torture And Death Of His Fellow Creatures Is Amusing In Itself.