Its really hard to understand the whole organisation of life and the complexity hidden behind it.

The whole ecosystem of our life consists of more than what we can imagine.
Family, friends, love, studies, work, money, stress, etc.....

Even how much we work for it, sometimes, the complexity of the whole thing that we worked for never come to an end. Its just like playing some games in a big maze garden, after countless effort and time, from second to second, minute to minute, hour to hour, months to months, but eventually, we are still back to the original starting point. I wonder... Is that the complexity of life that actually causes us to lose hope and faith? Or it's all human deeds that causes one to lose hope and faith?

~Its just too hard for me to understand the complexity of the nature of life and human being~