happiness and sadness (ups and downs in general) among a populace is a statistic, not an anomaly. It is a fact of life. If you stop viewing the world as a human being (albeit, feeling envy for the happy and pity for the unhappy) and see the world as world of checks and balances you will see that both angles as a necessity instead of something you as a human being can control.
To understand the world, you must stop seeing it as a human being. In short, stop our delusional perception that we are in control and that anything we can do we CAN control. So let go of your illusion of control.
