It is right that we be concerned with the scientific probity of metaphysics.
But a science is exact to the extent that its method measures up to and is adequate to its object.
I not only have a body; I am this body.
... freedom is a conquest, always partial, always precarious, always challenged. ... the freest person is the one with the most hope.
Music at times is more like perfume than mathematics.
A mystery is a problem that encroaches upon itself because the questioner becomes the object of the question. Getting to Mars is a problem. Falling in love is a mystery.