this week was an end of an era. the 'how I met your mother'-era. I can say that I've never ever lost interest in this series. for 9 seasons they've amused me, and made me both laugh and cry. but, everything has to come to an end. I did not really like the ending at all to be honest (not gonna spoil for people who wants to see for themselves), but I guess everyone feels different about it. I found this picture online, and it's a good list of what this series might've have taught us.