Those Things That Hurt, Instruct.

The Greatest Inventions Are Those Inquiries Which Tend To Increase The Power Of Man Over Matter.

The Only Certain Things In Life Are Death And Taxes!

He That Rises Late Must Trot All Day.

Your Net Worth To The World Is Usually Determined By What Remains After Your Bad Habits Are Subtracted From Your Good Ones.

One Today Is Worth Two Tomorrows. Lost Time Is Never Found Again. Time Is Money. Dost Thou Love Life? Then Do Not Squander Time, For That's The Stuff That Life Is Made Of. You May Delay, But Time Will Not.