Can anyone write a clincher to this conclusion paragraph?

In conclusion, the impotence of this society is clearly shown through the information provided. Their prohibition of individual thinking which spawns new ideas, ineffective” all knowing councils” which rule the society, and their general inability to come to a consensus on new ideas or proposed inventions makes this society very impotent. This causes their advancement in various fields, especially technology, and the evolution of their society come to a grinding halt. Their greatest minds are wasted and given mandates of physical labor instead of being allowed to expand in a specific field for the good of the whole society.