1
My instinct was not so unsound, after all.
2
Weiss's method's were not so unsound after all.
3
No; this only shows the mistake of resting happiness upon so unsound a basis as external fortune.
4
Yet the decision is not so unsound.
5
It was, because they were so unsound.
6
My despair reached an occasional zenith when I asked myself if it were worth-while to carry on this life with a body so unsound.