Date: 1651

"Now, treacherous Boy, thou hast me sure, / Playing the Wanton with my Heart, / As foolish Children that a Bird have got, / Slacken the Thread, but not unty the knot."

— Sherburne, Sir Edward (bap. 1616, d. 1702)

Date: 1658

"The soul seems to be like a little flame or a most attenuated kind of fire, which thrives or remains kindled while the animal lives, since if it no longer thrives or is put out, the animal dies."

— Gassendi, Pierre (1592-1655)