− | <center>For lessons on the [[topic]] of '''''Attention''''', follow [http://nordan.daynal.org/wiki/index.php?title=Category:Attention this link].</center> | + | <center>For lessons on the [[topic]] of '''''Attention''''', follow [https://nordan.daynal.org/wiki/index.php?title=Category:Attention this link].</center> |