I highly recommend reading some of his writings [0] then, because having "a lack of self-awareness" is the last trait I'd use to describe that man.
[0] https://www.amazon.com/Poor-Charlies-Almanack-Charles-Expand...
Seeking Wisdom: From Darwin to Munger = http://www.amazon.com/dp/1578644283 = a deep read, mostly focused on cognitive biases
Poor Charlie's Almanack = http://www.amazon.com/dp/1578645018 = a big coffee table book of his speeches and essays, good for leaving on the kitchen table to read over a meal
I think if you order the books directly from Charlie Munger's company, the proceeds go to charity: http://www.poorcharliesalmanack.com/
[1] https://www.amazon.com/Poor-Charlies-Almanack-Charles-Expand...