Show i How to Prevent Giddiness People who feel giddy when looking looking looking look look- ing from great heights may prevent the feeling by wearing powered low-powered spectacles or goggles made of prismatic prismatic prismatic pris pris- matic glass This is the declaration declaration declaration declara declara- tion of a medical student at Edinburgh Edinburgh Edinburgh Edin Edin- burgh university in Edinburgh Scotland Scotland Scotland Scot Scot- land after a hundred experiments made with fellow v students in the thelast thelast thelast last five years |