What makes human beings love life in spite of troubles and sufferings?

Human beings love life in spite of troubles and sufferings because of the existence of several natural and beautiful things around them. These things of beauty never fade. They give joy and optimism to human mind, and thus, help in overcoming or bearing the troubles and sufferings.

There are several things that bring troubles and sufferings which depress our spirits. But nature has blessed us with beauty that makes our life happy, removes the pall of sadness, darkness and dearth. It offers us sweetness, loveliness and pleasures. So human beings love life.