/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: w33LL https://cdn.slidesharecdn.com/profile-photo-w33LL-48x48.jpg?cb=1590065697 ( o_0 ) ˽ ¤Ï Ò»·ç ¨q(¡ä¨Œ`)¨s @w3LLdarkbyrd something that is easily obtained, may be easy to forget as well, if so, something that is difficult to obtain, must be difficult to forget