In order for a thing to become a good, three conditions must be fulfilled.
Not only must it satisfy a human need, but also one must know that it
satisfies one's need, and one must have disposal over it.
<div class="social_block">
<div class="gplus_wrapper"><div class="g-plusone" data-href="https://aynrandlexicon.com/ # site base urllexicon/economic_good/1.html" data-size="medium"></div></div>
<div class="fb-like" data-href="https://aynrandlexicon.com/ # site base urllexicon/economic_good/1.html" data-send="false" data-layout="button_count" data-height="20" data-width="90" data-show-faces="false"></div>
</div>