Extract from Thomas Jefferson to George Fleming

yet experience & frequent disappointment have taught me not to be over-confident in theories or calculations, until actual trial has stam of the whole combination has stamped it with approbation.

PoC (DLC). Published in PTRJS, 9:303.
Author
Thomas Jefferson
Recipient
George Fleming
Date Range
Date
December 29, 1815
Collection
Quotes by and about Thomas Jefferson