進化の観点から見ると、人間の意識は非常に短い間しか存在していません。45億年後に小さな光が灯っただけです。それは非常に稀なことかもしれません。

From an evolutionary standpoint, human consciousness has not been around very long. A little light just went on after four and a half billion years. How often does that happen? Maybe it is quite rare.