Wisdom is expressed by a wise action. If mankind has created enough nuclear weapons to explode one day and wipe out all life on Earth, the monetary system and money, yet both,the states and people do not have enough money and jobs, then such a race cannot be called reasonable and wise. If cows grazing on the fields (to whom nature has given food) had created such conditions for themselves that did not allow them to graze, at the same time complaining and protesting it was happening, would you call that behavior reasonable and wise? Of course not ! Therefore, man (to whom nature has given everything to be happy) is the most unreasonable being on Earth, which has memory and intelligence, but no reason and wisdom at all. That was what Jesus said - "be as wise as snakes and as innocent as doves" - seeing a lack of wisdom in human beings.
Because humans have a hypertrophied part of their brain responsible for speech and intelligence, which is expressed in the ability to memorize large pieces of information, process it like a computer and express it orally and in writing. But, the area of the brain responsible for the logical thinking that determines human wisdom is underdeveloped. Therefore, it is difficult for a human being to understand his unreasonable actions and correct them. Examples of such underdevelopment of the human brain are the inability to understand A. Einstein's mistake in his theory of relativity and the correctness of the Theory of Absoluteness and NRBE.
If at the highest level of the state (government), it has been made "the norm" that unemployed people willing to work can not get a job for months and years, working people cannot make enough money for health care and dentist, that people can lose everything including their home and live on the street like dogs, that people have to live in fear of losing everything - money, housing and work, and at the same time praising such "norm" calling it the greatest achievement of mankind (Capitalism, Feudlaism, Slavery), then of course the human race is a morally wicked society.