Will Reality Pay Attention to Logical Rationality?

Where will a person who can time travel and have a system go? Uncontrolled and ultimately self-destructive? Or should you follow the rules and lie down and be at ease? Or is it just idealistic and capricious? Who can imagine that there are infinite possibilities for differences in ideas and approaches between people who don't have a hundred dollars and people who don't have a hundred dollars. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.