The virtues of valor and love of liberty; the only virtues which can have place among an uncivilized people, where justice and humanity are commonly … - David Hume

When suicide is out of fashion we conclude that none but madmen destroy themselves; and all the efforts of courage appear chimerical to dastardly minds ... Nevertheless, how many instances are there, well attested, of men, in every other respect perfectly discreet, who, without remorse, rage, or despair, have quitted life for no other reason than because it was a burden to them, and have died with more composure than they lived?

Abstruse thought and profound researches I prohibit, and will severely punish, by the pensive melancholy which they introduce, by the endless uncertainty in which they involve you, and by the cold reception which your pretended discoveries shall meet with, when communicated. Be a philosopher; but, amidst all your philosophy, be still a man.

I believe that no man ever threw away life while it was worth keeping. For such is our natural horror of death, that small motives will never be able to reconcile us to it; and though perhaps the situation of a man’s health or fortune did not seem to require this remedy, we may at least be assured, that any one who, without apparent reason, has had recourse to it, was cursed with such an incurable depravity or gloominess of temper as must poison all enjoyment, and render him equally miserable as if he had been loaded with the most grievous misfortune.