【正文】
he great British poet Shelleys lines: If winter es, can spring be far behind? Thank you! 關(guān)于保持樂觀的英語演講稿 in the matter of courage we all have our limits. there never was a hero who did not have his bounds. i suppose it may be said of nelson and all the others whose courage has been advertised that there came times in their lives when their bravery knew it had e to its limit. i have found mine a good many times. sometimes this was expectedoften it was unexpected. i know a man who is not afraid to sleep with a rattlesnake, but you could not get him to sleep with a safetyrazor. i never had the courage to talk across a long, narrow room. i should be at the end of the room facing all the audience. if i attempt to talk across a roo