As much as one tries to let others see that Love is something we can only give...
1. It is not an investment that we expect to gain ROI.
2. It is not a contract that once breached were able to sue the one who received.
3. It is not an assurance for security.
4. It is not a knowledge that once learned were able to provide answers to a test.
Love is given because we have it within us.
when you expect something in return... then wouldn't it be redundant? and selfish even?