It has been a good eighteen months since we have seen any significant corrections in the world’s stock markets. We have enjoyed a long stretch of growing portfolios, and now we are experiencing a normal correction in the markets. To put this into some perspective I will share some thoughts from a selection of sources, including some portfolio managers I spoke to last week at a conference I attended in the U.S. Taking a macro view (large overview) there are a few things that are affecting the psychology of investors at the moment. The first is simply that many stock…