| Description | Thanks Lewis for the note of the 18th. Considers the question he raises is tricky to answer; demonstrates how careful one must be in enunciating propositions of a general character. Discusses what Lewis's father [WH Dines] meant and what he Whipple set out to prove.
Hopes this meets Lewis's difficulty. Must see how he can work the esplanation into his article which is in type for the Meteorological Magazine. |