Not everyone can live up to such high standards...

There might be a slim chance. But in the words of mid-20th-century writer Robert Anton Wilson,

"Under the present brutal and primitive conditions on this planet, every person you meet should be regarded as one of the walking wounded. We have never seen a man or woman not slightly deranged by either anxiety or grief. We have never seen a totally sane human being."

Eventually there has to be one, so try to hold on to that idea.

As someone who has recently become single, it was both our faults, and I guess we just couldn't talk them out properly or were just too different to come to an understanding.

It’s remarkable how sane he seemed in comparison to his costars.