Source identified
“I may be wrong.”
The admission places a limit on Washington’s own policy claims and models intellectual uncertainty rather than presenting judgment as infallible.
Source note: The Future of the American Negro, Chapter VIII; Project Gutenberg #26507. The sentence appears in Washington’s closing policy discussion immediately after his summary of dangers and immediately before his qualification that he may also be in some degree right.
Source identified
“I neither know nor think that I know.”
Voice: Dialogue speaker · Socrates
Socrates locates a small advantage in recognizing the boundary of his own knowledge: uncertainty is intellectually healthier than possessing the same ignorance while mistaking it for wisdom.
Source note: Plato, Apology, Benjamin Jowett translation, Project Gutenberg #1656. Socrates says this after examining a politician whom others considered wise; the wording is dialogue speech attributed to Socrates within Plato’s work, not a claim that Socrates knew literally nothing.
Source identified
“We hear only the questions to which we are capable of finding an answer.”
The aphorism suggests that inquiry is limited by the conceptual capacities of the person asking, making intellectual growth partly a matter of becoming able to formulate and recognize better questions.
Source note: The Joyful Wisdom, aphorism 196; Thomas Common translation.
Source identified
“Opinion appears to you to be darker than knowledge, but lighter than ignorance?”
Voice: Dialogue speaker · Socrates
Opinion is treated as an intermediate state: it is not complete ignorance, but it also lacks the clarity and stability of knowledge.
Source note: The Republic, Book V; Socrates places opinion between knowledge and ignorance in the argument about what each apprehends.
Source identified
“Our business here is not to know all things, but those which concern our conduct.”
Locke places useful limits around intellectual ambition: human inquiry need not comprehend everything in order to guide life well, and knowing where understanding stops is part of using it responsibly.
Source note: An Essay Concerning Humane Understanding, Book I, Chapter I, section 6, Project Gutenberg #10615.
Source identified
“Partial knowledge is more triumphant than complete knowledge; it takes things to be simpler than they are.”
The warning is that simplified partial explanations can spread more easily precisely because they remove the complications that fuller understanding would have to preserve.
Source note: Human, All-Too-Human, Part I, aphorism 578, “Partial Knowledge”; Helen Zimmern translation; sentence shortened before the final clause about popularity and persuasion.