Like them, she could ski, fish, and shoot.
A longtime friend tells of Margaux turning up in France on the day the friend's daughter was to celebrate her third birthday.
Margaux attended Catlin Gabel School, Portland, Orgon.
Rather, Mariel's success was a reflecting pool in which she saw only her own deficiency, and felt disappointment in herself for failing to meet her own, and perhaps others', expectations.
This much can be said: it must have been an awful burden because it overtook a lifetime of personal bravery.
At 41, Margaux was at the stage of life when people begin to take stock of themselves, to confront their own expectations.