All of which goes to show that a scientific bent, in itself, does not necessarily keep one from being a bigot.
"The Foreign Hand Tie"
Gordon Randall Garrett
During these excursions he often questioned the boy about the Wahima and Samburu nations, with which, desiring to go eastward, to the ocean coast, they necessarily must come in contact.
"In Desert and Wilderness"
Henryk Sienkiewicz
You don't necessarily have to wait until noon to work two lines.
"Lectures in Navigation"
Ernest Gallaudet Draper