Bread is the staff of life. 民以食為天。 

    Brevity is the soul of wit. 言以簡(jiǎn)潔為貴。 

    Bring up a raven and he'll pick out your eyes. 養(yǎng)虎貽患。 

    Burn not your house to rid it of the mouse. 投鼠忌器。 

    Burnt child dreads the fire. 一朝被蛇咬，十年怕井繩。 

    Business before pleasure. 事業(yè)在先，享樂在后。 

    Business is business. 公事公辦。 

    Business is the salt of life. 事業(yè)事人生之鹽。 

    Business makes a man as well as tries him. 事業(yè)既考驗(yàn)人，也造就人。 

    Business may be troublesome, but idleness is pernicious. 事業(yè)雖擾煩，懶惰更害人。 

    Business neglected is business lost. 玩忽事業(yè)等于丟失事業(yè)。 

    Business sweetens pleasure, and labour sweetens rest. 工作后消遣更愉快，勞動(dòng)后休息更舒暢。 

    Butter to butter is no relish. 千篇一律的東西令人生厭。 

    By doing nothing we learn to do ill. 懶散學(xué)為非。 

    By doing we learn. 經(jīng)一事，長(zhǎng)一智。 

    By falling we learn to go safely. 吃一塹，長(zhǎng)一智。