For him, I thought it was just a measure of success.
That was right, my father was very rich. But what about it? He might be rich compared to the others, but as his business grew, the people he met became richer than him. I believed that my father would be overcome by his desire to win when he had to face such a person. Most of us humans were like this. Whenever they were the richest people in the village, they would compare themselves to the people in another village, then the city, the country, and the world. In the end, there could only be one richest person in the world.
But if you thought that the richest person in the world was happy...you might be wrong.
Because if you did not let go and continued to compete, you might drop from the rankings one day. Despite having more money than billions of people, you would be disappointed. When you did not let go, even losing to one person resulted in suffering.