With Knowledge Grows Doubt.

Who Longs In Solitude To Live, Ah! Soon His Wish Will Gain: Men Hope And Love, Men Get And Give, And Leave Him To His Pain.

Life Belongs To The Living, And He Who Lives Must Be Prepared For Changes.

There Are People Who Pay Attention To The Weaknesses Of Their Friends; That Is To No Avail. I Have Always Closely Watched And Profited From The Strengths Of My Adversaries.

And Step By Step, Along The Path Of Life, There's Nothing True But Heaven.

Do Not, I Beg You, Look For Anything Behind Phenomena. They Are Themselves Their Own Lesson.