"The effectiveness of our memory banks is determined not by the total number of facts we take in, but the number we wish to reject"

This quote by Jon Wynne-Tyson recommends that memory is not almost how much info we can retain, but rather, it is about our ability to selectively forget specific info. In other words, it is not practically the quantity of details we find out, however likewise about our ability to filter out or dispose of unimportant or unneeded info. This selective ability of memory is what makes it powerful and reliable. By being able to remember what works and forget what is not, our memory banks are able to save beneficial details effectively and obtain it rapidly when needed.