killing of the weaker members.
In much the same way, the human brain can only operate as fast as the slowest brain cells. Now, as we know, excessive intake of alcohol kills brain cells.
But naturally it attacks the slowest and weakest brain cells first. In this way, regular consumption of Beer eliminates the weaker brain cells, making the brain a faster and more efficient machine.
And that is the reason why you always feel smarter after a few Beers….