To oppose the torrent of scholastic religion by such feeble maxims as these, that it is impossible for the same thing to be and not to be, that the w… - David Hume

[I]t must be owned, that liberty is the perfection of civil society; but still authority must be acknowledged essential to its very existence: and in those contests, which so often take place between the one and the other, the latter may, on that account, challenge the preference. Unless perhaps one may say (and it may be said with some reason) that a circumstance, which is essential to the existence of civil society, must always support itself, and needs be guarded with less jealousy, than one that contributes only to its perfection, which the indolence of men is so apt to neglect, or their ignorance to overlook.

For my part, when I enter most intimately into what I call myself, I always stumble on some particular perception or other, of heat or cold, light or shade, love or hatred, pain or pleasure. I never can catch myself at any time without a perception, and never can observe any thing but the perception…

An evil may be real, tho' its cause has no relation to us: It may be real, without being peculiar: It may be real, without shewing itself to others: It may be real, without being constant: And it may be real, without falling under the general rules. Such evils as these will not fail to render us miserable, tho' they have little tendency to diminish pride: And perhaps the most real and the most solid evils of life will be found of this nature.