"You called just at the right time" or "I needed to hear that" these are the responses that i get when i call or text friends. obviously the text meant something or even though i don't know what is going on in their life my sense was on the money. I love call four it is an inspirational project that will change lives. I love it when someone calls me or texts me just to check in, as it makes me feel like they are thinking of me. thats nice to be thought of.