OnenightduringtheAmericanCivilWartherewasaheavyrainandinthemorningonesoldiertiedastringtohisgunandbeganfishinginashallowpool,regularlyraisingandloweringhisgunasthoughitwereafishingpole.Finally,thecaptainnoticedhim.“What'reyoudoinghere?”thecaptainasked.Noresponse.“Halt!”commandedthecaptain.Nocessationinthefisherman'sregularstroke.Thecolonelcame.Thecaptain'sexperiencewasrepeated.
Thecolonelcalledthesurgeon,whorecommendedthattheinsanesoldierbegivenadischarge.Beforeitwasgiventothesoldierthecolonelasked,“What'reyoufishingfor?”Noreply.“Well,givehimthedischarge,”continuedthecolonel,andthecaptainhandedthedocumenttothesoldier,sayingloudly,“Here,takethis!”
“That'swhatIwasfishingfor,”repliedthesoldierashethrewdownhisgun,pocketedthedischargeandimmediatelyleftcamp.