Though Laughter Is Allowable, A

Mathematics Is An Obscure Field, An Abstruse Science, Complicated And Exact; Yet So Many Have Attained Perfection In It That We Might Conclude Almost Anyone Who Seriously Applied Himself Would Achieve A Measure Of Success.

Leisure With Dignity.

A Man Has No Enemy Worse Than Himself.

That Which Is Not Forbidden, Is Not On That Account Permitted.

As The Scale Of The Balance Must Give Way To The Weight That Presses It Down, So The Mind Must Of Necessity Yield To Demonstration.