Quote#Wisdom
A Natural Group is steadily fixed, though not precisely limited; it…
Quote byWilliam Whewell · 1794–1866
Commonly attributed — not confirmed in an authoritative edition. Cited on Wikiquote to: XCIII.
English (original)
A Natural Group is steadily fixed, though not precisely limited; it is given in position, though not circumscribed; it is determined, not by a boundary without, but by a central point within; —not by what it strictly excludes, but by what it eminently includes; — by a Type, not by a Definition.
— William Whewell
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