> as a scientist, i am not terribly interested in giving away the ideas that i have worked on for, typically, years. i become quite invested in them And, at th

> as a scientist, i am not terribly interested in giving away the ideas that i have worked on for, typically, years. i become quite invested in them And, at the point that something new grabs your interest, wouldn't you rather let go of that thing you spent years on? This is why people make businesses to sell - they are looking forward to the next new thing.