He Who Moves Not Forward, Goes Backward.

We're Only Really Thinking When We Can't Think Out Fully What We Are Really Thinking About!

Several Classical Sayings That One Likes To Repeat Had Quite A Different Meaning From The Ones Later Times Attributed To Them.

To The Person With A Firm Purpose All Men And Things Are Servants.

If We Meet Someone Who Owes Us A Debt Of Gratitude, We Remember The Fact At Once. How Often We Can Meet Someone To Whom We Owe A Debt Of Gratitude Without Thinking About It At All!

The Highest Happiness Of Man ... Is To Have Probed What Is Knowable And Quietly To Revere What Is Unknowable.