Graham's Magazine, Vol. XXXIV, No. 4, April 1849

Do not draw upon you a person’s enmity, for enmity is never appeased—injury returns upon him who injures—and sharp words recoil against him who says them.

勿招人怨恨，因为怨恨永不平息——伤害终将回到伤人者身上——刻薄之言也会反噬说话者自己。

there is no better panacea for the ills of fortune than the spirit of cheerfulness.

对于命运的不幸，没有比快乐的心境更好的良药了。