An 'exchange' would allow everyone to choose their health care insurance from a broad range of options - just like federal employees and Congress do right now - and allow their employer to help pay for it. ↗
Value manifests itself as exchange value, as a quantitatively determined relationship, in virtue of the fact that one commodity can be exchanged for another. ↗
Love is often nothing but a favorable exchange between two people who get the most of what they can expect, considering their value on the personality market. ↗