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Nationality: American Type: Photographer Born: February 20, 1902 Death: April 22, 1984 |
“We know that in 2001 it was believed 78 stem cell lines existed. But now we know there are only 22 that are viable, and they have been contaminated with mouse stem cells.”
“After all manner of professors have done their best for us, the place we are to get knowledge is in books. The true university of these days is a collection of books.”