He went from mathematics into physical chemistry; began to understand the mass action law; became as sarcastic as Terry about what he called the "bedside manner" of Tubbs and Holabird; read much French and German; went canoeing on the Hudson on Sunday afternoons; and had a bawdy party with Leora and Terry to celebrate the day when the Institute was purified by the sale of Holabird’s pride, Gladys the Centrifuge.
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Maybe he decided to drive into the Hudson River.
Laurie Halse Anderson -- The Impossible Knife of Memory
People are saying he flew his aeroplane twenty miles this morning, up the Hudson River.