Today's OneWord: Irreverent

Samantha is completely irreverent to the concept of grieving. In other words, she thinks crying is a waste of time, refuses to attend memorial services even for her own family members, and even tends to laugh at those who want to confide in her about elements of loss, whether it be due to death, a break-up, or a loss of financial or societal stability.

Samantha is also an android programmed to rebel against what a scientist has deemed the "weakness" of human physiology and psychological well-being, so...kind of explains it a little bit, don't you think?