There's an interesting article on lesswrong about efficient charity. It's not really about the expense ratios but the impact of the donation. http://lesswrong.c

There's an interesting article on lesswrong about efficient charity. It's not really about the expense ratios but the impact of the donation. http://lesswrong.com/lw/3gj/efficient_charity_do_unto_others/ http://lesswrong.com/lw/3gj/efficient_charity_do_unto_others...