When all is said and done, the unselfish acts of what we have done without asking for anything in return, will have said it all.
Be incredibly, ruthlessly selfish with your equity.
A truly unselfish act is not mine, but God's. It cannot be obstructed. Only for my own plans, my own wishes to study, to work, to rest, eat, or do a service to my fellowman- can some external circumstance "get in the way," and then I am grieved.