谚语:
关于奉献的人生格言警句副业谚语A friend without faults will never be found. 没有十全十A good beginning is half done. 良好的开端是成功的一半。A light heart lives long. 静以修身。A year's plan starts with spring. 一年之计在于春。A young idler, an old beggar. 少壮不努力,老大徒伤悲。Business is the salt of life. 事业是人生的第一需要。Do nothing by halves. 凡事不可半途而废。Do well and have well. 善有善报。