I also find this article very interesting and in line with my response to your earlier post regarding the power of positive thinking that may turn into the "tyranny of positive thinking" for some.

Maintaining a false brave front can be difficult and taxing. My sister-in law was a perfect visitor during tx because she did not expect my husband to cheer her up; she let him be himself and voice any concerns, fears, etc. They did discuss positive outcomes but it's a process and those feelings can change back and forth, don't you think? Lottie