Sentence 1: In 1955 , Alfred Matthew Hubbard introduced Aldous Huxley to the drug and Timothy Leary began taking the drug in 1962 .
Sentence 2: Aldous Huxley introduced Alfred Matthew Hubbard into the drug in 1955 , and Timothy Leary began to take it in 1962 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?