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“Believe in yourself; you may succeed when others do not believe in you, but never when you do not believe in yourself.”
External encouragement can help, but Marden makes self-belief the non-substitutable part of action: progress is difficult when a person has already decided internally that success is impossible.
Source note: How to Succeed, chapter “Hold Up Your Head,” in the Project Gutenberg text; the book’s period language and success philosophy are preserved as historical self-development writing.
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“If a man is to turn everything whatsoever into his own calm, dignity, and happiness, he must make this use even of his own failures.”
Failure becomes useful when it is examined and incorporated into future conduct instead of being allowed to settle a person’s sense of dignity or possibility.
Source note: The Human Machine, discussion of using experience for self-command. Bennett’s claim is philosophical self-training advice; it does not imply that every failure is beneficial or emotionally easy.
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“Self-help is the best help.”
Asking for help does not replace the responsibility to make the effort that is already within one’s own power.
Source note: Moral printed after “Hercules and the Wagoner” in the Townsend translation; Hercules first tells the driver to help himself.
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“Self-development is a higher duty than self-sacrifice.”
Stanton challenges a moral standard that praises women mainly for self-denial, arguing instead that developing one’s capacities is itself an important obligation.
Source note: The Woman’s Bible, Stanton commentary; the line appears in her critique of idealizing women’s self-sacrifice and is preserved in the Project Gutenberg text.
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“There is reason and reality in some degree of self-reliance.”
Self-reliance becomes credible when it grows from tested knowledge of what one can actually endure and do, rather than from empty confidence or social display.
Source note: Life Without and Life Within, “The Poor Man”; Fuller argues that difficult experience can produce realistic knowledge of one’s resources and a grounded degree of self-reliance.
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“Every path but your own is the path of fate. Keep on your own track, then.”
The passage favors an examined personal direction over drifting into a life selected by convention.
Source note: Walden; Thoreau contrasts one’s own deliberate track with paths chosen by others.