As the saying goes: "There are three things under the bed, a family will be ruined and a man will be scattered". What three things does it refer to? Is there any scientific evidence
"The sky moves vigorously, and a gentleman strives to constantly strive for self-improvement" should be "The heaven moves vigorously, and a gentleman strives to constantly strive for self-improvement."
Children don’t cry when they enter kindergarten just because their mother insists on doing four things. The scientific method can be used for reference
Taking stock of the TV series that have exceeded 100 million broadcasts on Station B, how many have you watched? Over 100 million views, supplemental episode recommended! (six)