Which statements from “On Becoming an Inventor” are facts? "I was intimidated by the huge buildings devoted to these studies."
"I also enlarged my mother's kitchen and pantry."
"Then Bart went off to college and I had use of the rest of the basement."
“They were treasures!”
“Everyone wanted to buy a box that could connect to their stereo to create new light and sound effects.”
“Not only was this invention used in theaters, but it was sold to the Museum of Natural History and the New York Planetarium to project views of the heavens on the ceiling.”

which lines ? : )

explanation:

he believed if we do not fight back the britins would be in every household

in our power to make a world happy - to teach mankind the art of being so - to a character hitherto unknown - and to have, as it were, a new creation intrusted to our hands, are honors that command reflection, and can neither be too highly estimated,

the central idea is basically saying that juveniles that have committed a crime will not have the same consequences as the   adults that have. they will have a softer punishment than what the adults have that is harsh in some ways.