Over proud

Dear Rabbi, We met this wonderful couple who are so giving and caring. They are from the States and they talk about their son in law who is a big Doctor and the big house they live in and the money. I like them so much for there kindness , should I say something in a kind and loving way , so they would not be angry with me. please give adsvise. His wife is blind and he has a lot of respiratory problems and is always sick. How can I aproach them. I hate to talk about other people. I try to see good in everyone.

Don't say anything to them. Pride in the accomplishment of children is not much of a flaw and let us hope that none of us are guilty of anything worse.