“When we study the discourses of the Buddha or what Gandhiji has to say on, say, fasting, the content is all about looking within, about self-purification. But even when they deal with purely religious subjects the fatwas are all about the form to which the believer must adhere. They resemble instructions a drill sergeant gives to cadets for a parade.”

John Banville: Who cares whodunnit? (2013)

Vol. I : Part I : The Being and Attributes of God, § 1 : Of the existence of God, and those attributes which art deduced from his being considered as uncaused himself, and the cause of every thing else (1772)
Institutes of Natural and Revealed Religion (1772–1774)
Context: It may, perhaps, be true, though we cannot distinctly see it to be so, that as all finite things require a cause, infinites admit of none. It is evident, that nothing can begin to be without a cause; but it by no means follows from thence, that that must have had a cause which had no beginning. But whatever there may be in this conjecture, we are constrained, in pursuing the train of causes and effects, to stop at last at something uncaused.
That any being should be self created is evidently absurd, because that would suppose that he had a being before he had, or that he existed, and did not exist at the same time. For want of clearer knowledge of this subject, we are obliged to content ourselves with terms that convey only negative ideas, and to say that God is a being untreated or uncaused; and this is all that we mean when we sometimes say that he is self existent.

Source: Faith vs. Fact (2015), p. 195

Buddhism in a Nutshell

1920s, Truth is a Pathless Land (1929)
Context: Your prejudices, your fears, your authorities, your churches new and old – all these, I maintain, are a barrier to understanding. I cannot make myself clearer than this. I do not want you to agree with me, I do not want you to follow me, I want you to understand what I am saying. “This understanding is necessary because your belief has not transformed you but only complicated you, and because you are not willing to face things as they are. You want to have your own gods – new gods instead of the old, new religions instead of the old, new forms instead of the old – all equally valueless, all barriers, all limitations, all crutches. Instead of old spiritual distinctions you have new spiritual distinctions, instead of old worships you have new worships. You are all depending for your spirituality on someone else, for your happiness on someone else, for your enlightenment on someone else; and although you have been preparing for me for eighteen years, when I say all these things are unnecessary, when I say that you must put them all away and look within yourselves for the enlightenment, for the glory, for the purification, and for the incorruptibility of the self, not one of you is willing to do it. There may be a few, but very, very few. So why have an organization?

Page 237
A Discord of Trumpets (1956)

Larry King interview (2005)
Context: The people I've known I must say are extraordinary. When I think about some of them, I can't believe that I knew them all. And I think the reason I knew most of them at the beginning was because they were of Bogie's generation, 25 years my senior, not mine. But they were the most talented people of all.

Letter to Thomas Jefferson (17 January 1820). Often misquoted as "God is an essence that we know nothing of" and attached to a part of his 22 January 1825 letter to Thomas Jefferson.
1820s