what I learned this weak

I learned how to give a quick speech, how to build a bridge, how to grill hamburgers, about newton's laws of motion,how to spell Hammock,that mion, mome are argot for child, that orgue is argot for man, that widow is argot for rope(argot was the language of the thieves of Paris in the 1830es), and that speaking in public is not so scary.