"By the time I was in sixth grade I could bound every country in the world from memory"
About this Quote
The subtext is class and circumstance. Tombaugh was not groomed in elite institutions early on; he came out of rural America, largely self-taught, building telescopes and working with what he had. So the quote functions as a resume line delivered with prairie plainness: I wasn't waiting for permission to become competent. It also hints at the era's appetite for mastery-by-memorization, when geography was a moral subject as much as a practical one, a way of locating your nation in an expanding, anxious world.
Context adds a sharper edge: borders are political fictions with real consequences, and in Tombaugh's lifetime they shifted violently. To "bound every country" from memory is to internalize a world order that won't hold still. That tension mirrors astronomy itself: you learn the fixed map so you can detect what moves. Tombaugh frames genius not as a lightning strike but as an early, almost obsessive commitment to orientation - knowing where things are so you can notice what shouldn't be there.
Quote Details
| Topic | Knowledge |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Tombaugh, Clyde. (2026, January 16). By the time I was in sixth grade I could bound every country in the world from memory. FixQuotes. https://fixquotes.com/quotes/by-the-time-i-was-in-sixth-grade-i-could-bound-86356/
Chicago Style
Tombaugh, Clyde. "By the time I was in sixth grade I could bound every country in the world from memory." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/by-the-time-i-was-in-sixth-grade-i-could-bound-86356/.
MLA Style (9th ed.)
"By the time I was in sixth grade I could bound every country in the world from memory." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/by-the-time-i-was-in-sixth-grade-i-could-bound-86356/. Accessed 12 Feb. 2026.







