"It's when that behaviour is unorthodox that it appears to be unacceptable."
I'm finding the supposedly feminist critique of this decision a little hard to take.
It is insulting to those of us who suggest this might not be the way forward to insinuate
a. that we would feel differently if a male parent were contemplating moving continents for a year
b. that it is the FACT of the unorthodox nature of her plans, rather than the NATURE of the unorthodoxy that is at issue
The reason this would be a big deal is because a PARENT would be leaving their children THOUSANDS of miles away.
There are lots of ways to be unorthodox. I think we're going to have to take each on their merits rather than make this kind of tendentious and baseless argument that anything a woman wants to do must automatically be a good idea if it's unusual.
I also find the whole "mummy martyr" thing ridiculous in this context, because unless you really hate your children, being parted from them for that length of time will bring its own pain.
If she goes and misses her children like crazy and comes back and feels like a stranger in the home she used to run and is miserable, then she'll be an unorthodoxy martyr.
Why would that be better?
This is the kind of situation you try to find ways around because there is no obvious win, even if you count the children's interests out.
It has already been pointed out that some of the best grad schools in world are in New York, isn't there a course she could take there that would give her a similar qualification?
Is there an option for them all to move back to the UK so she could do the course? Is deferment an option to give extra time for this to happen?
I find it very, very hard to imagine that there is only one course in the world she can do, that is has to be in the UK and that it has to be now.
Moving continents to study when you'll be leaving children behind is drastic. There are times when it will be the right, or the only reasonable choice. This (to me, so far) doesn't sound like one of them.