You Do Not Sing Because You're Happy,

Religions Have Approved Themselves; They Have Ministered To Sundry Vital Needs Which They Found Reigning. When They Violated Other Needs Too Strongly, Or When Other Faiths Came Which Served The Same Needs Better, The First Religions Were Supplanted.

The Function Of Ignoring, Of Inattention, Is As Vital A Factor In Mental Progress As The Function Of Attention Itself.

Since You Make Evil Or Good By Your Own Thoughts, It Is Your Ruling Of Your Thoughts Which Proves To Be Your Principal Concern.

A Man Does Not Cry Because He Is Sad, He Is Sad Because He Cries

The Old Question Of Whether There Is Design Is Idle. The Real Question Is What Is The World, Whether Or Not It Have A Designer--and That Can Be Revealed Only By The Study Of All Nature's Particulars.