All Things Are Only Transitory.

How Many Years Must A Man Do Nothing, Before He Can At All Know What Is To Be Done And How To Do It!

I Treat My Heart Like A Sick Child And Gratify Its Every Fancy

In All Times It Is Only Individuals That Have Advanced Science, Not The Age.

There Are Only Two Lasting Bequests We Can Hope To Give Our Children. One Of These Is Roots, The Other, Wings.

I Reverence The Individual Who Understands Distinctly What He Wishes; Who Unweariedly Advances, Who Knows The Means Conducive To His Object, And Can Seize And Use Them.