"For every action, there is an equal and opposite reaction." It applies to emotions too. For every radiant, bright happy, there is an equally empty, dim sadness. One cannot exist without the other. How else could we tell the difference?
"For every action, there is an equal and opposite reaction." It applies to emotions too. For every radiant, bright happy, there is an equally empty, dim sadness. One cannot exist without the other. How else could we tell the difference?