zachary had to admit the truth of windsors words : zachary was not windsors therapist , and if events had been so traumatic in windsors youth that their mere suggestion could instigate an emotional outburst such as the one-handed shattering of a wine glass , talking about those events now , without a plan for how to deal with those memories could be dangerous for windsors mental health , and it could also be an ethical breach on zacharys part .