User talk:172.163.77.155

May 2009
Welcome to Wikipedia. Although everyone is welcome to make constructive contributions to Wikipedia, at least one of your recent edits, such as the one you made to Market failure, did not appear to be constructive and has been automatically reverted by ClueBot. Please use the sandbox for any test edits you would like to make, and take a look at the welcome page to learn more about contributing to this encyclopedia. If you believe there has been a mistake and would like to report a false positive, please report it here and then remove this warning from your talk page. If your edit was not vandalism, please feel free to make your edit again after reporting it. The following is the log entry regarding this warning: Market failure was changed by 172.163.77.155 (u) (t) making a minor change adding "!!!" on 2009-05-19T00:15:23+00:00. Thank you. ClueBot (talk) 00:15, 19 May 2009 (UTC)