question:  What was Feetch most interested in?
context: "Feetch!" grated Ogden Piltdon, president of the Piltdon Opener Company, slamming the drafting board with his hairy fist, "I want results!" Kalvin Feetch shrunk visibly. "But Mr. Piltdon," remonstrated Feetch unsteadily under his employer's glare, "don't you remember? Feetch adjusted his spectacles with shaking hands. It has dignity...." "Dignity," pronounced Piltdon, "is for museums. Four months, Feetch! I want it completely developed, engineered and tooled-up, ready for production. Otherwise, Feetch—" Feetch's body twitched. Four months, Feetch, no more!" A designer had to dream at his board, investigate, search, build, test, compare, discard. He had always wanted to devote all his time to research, but Piltdon Opener had not given him that opportunity. Ah, well, thought Feetch straightening his thin shoulders, he had managed somehow to design a few good things during his twenty-five years with Piltdon. "Got to be," answered Feetch tiredly. They began testing, Hanson operating the openers and Feetch clocking. "Four point four," announced Feetch after the last test. Twenty-five years of your life you put in with Piltdon, and he'd fire you just like that if you don't do the impossible. "Well, well," said Feetch. Piltdon is a household word, but who has heard of Feetch? "Hello," said Feetch as an aproned machinist entered carrying a glistening mechanism. "Yes," said Feetch. "Spinach, I think," said Feetch. "Dear, dear," said Feetch, regarding the piles of food on the bench. Several days later, however, Piltdon himself charged into the drawing room and slapped Feetch heartily on the back, causing him to break a pencil point. "Feetch!" roared Piltdon. "Mr. Piltdon—" said Feetch shakily.
output:  Research and development
options:  Making money  Research and development  Working for Piltdon  Being known around the world