Through certain humors or passions, and from temper merely, a man may be completely miserable, let his outward circumstances be ever so fortunate.

As quoted in Day's Collacon : An Encyclopaedia of Prose Quotations: (1884), p. 930; Actual quote: "That thro certain Humours or Passions, and from Temper merely, a Man may be completely miserable; let his outward Circumstances be ever so fortunate." An inquiry concerning virtue, or merit, p. 52.