Inthematterofcourageweallhaveourlimits.Thereneverwasaherowhodidnothavehisbounds.IsupposeitmaybesaidofNelsonandalltheotherswhosecouragehasbeenadvertisedthattherecametimesintheirliveswhentheirbraveryknewithadcometoitslimit.Ihavefoundmineagoodmanytimes.Sometimesthiswasexpected--oftenitwasunexpected.Iknowamanwhoisnotafraidtosleepwitharattle-snake,butyoucouldnotgethimtosleepwithasafety-razor.http://www.rr365.comIneverhadthecouragetotalkacrossalong,narrowroom.Ishouldbeattheendoftheroomfacingalltheaudience.IfIattempttotalkacrossaroomIfindmyselfturningthiswayandthat,andthusatalternateperiodsIhavepartoftheaudiencebehindme.Yououghtnevertohaveanypartoftheaudiencebehindyou;younevercantellwhattheyaregoingtodo.I'llsitdown.中文：在勇气问题上,人人都有极限.从来就没有胆大包天的英雄好汉.我想,可以说,纳尔逊和所有那些被大量宣传的勇士,一生中都有勇气达到极限的时候.我就多次发现自己的勇气到了极限.有时是意料之中的——经常是出乎意料的.我认识一个人．此君不怕与响尾蛇同寝,可你无法让他与保安剃刀共眠.我从来就没有勇气在狭长房间的中央发表讲话.我得站在房间的一头,面对全体听众.如果我试图站在房间中央讲话,我就会不断地转身,这样,就不断有部分听众在我背后.你们永远不能让自己背后有听众；你们永远闹不清他们要干什么.我得坐下了.这几段按顺序翻译的.不过好像超过了三分钟.