Vehemence Without Feeling Is But Rant.

To Write Much, And To Write Rapidly, Are Empty Boasts. The World Desires To Know What You Have Done, And Not How You Did It.

Those Works Alone Can Have Enduring Success Which Successfully Appeal To What Is Permanent In Human Nature -- Which, While Suiting The Taste Of The Day, Contain Truths And Beauty Deeper Than The Opinions And Tastes Of The Day.

If I Advance New Views In Philosophy Or Theology, I Cannot Expect To Have Many Adherents Among Minds Altogether Unprepared For Such Views; Yet It Is Certain That Even Those Who Most Fiercely Oppose Me Will Recognize The Power Of My Voice If It Is Not A Mere Echo; And The Very Novelty Will Challenge Attention, And At Last Gain Adherents If My Views Have Any Real Insight.

Science Is The Systematic Classification Of Experience.

Love Is Blind; Couch Not His Eyes.