I'm in semiconductor design not software but my goal is always "I've got way too much work, is this person good enough that after a few months of training they

I'm in semiconductor design not software but my goal is always "I've got way too much work, is this person good enough that after a few months of training they will be able to do some of my work so I can get more sleep?" If the person is smarter than me even better! Instead of spending time teaching them maybe I can learn from them and get into their network so that if I ever need a job in the future they can help me out.