敝屣 bai⁶ saai² {bì xǐ}

1. worn-out shoes
2. a worthless thing

敝屣尊榮〔---荣〕 bai⁶ saai² zyun¹ wing⁴ {bì xǐ zūn róng}

to care nothing for worldly fame and glory (idiom)

敝帚千金 bai⁶ zau² cin¹ gam¹ {bì zhǒu qiān jīn}

1. lit. my worn-out broom, a thousand in gold (idiom); fig. sentimental value
2. I wouldn't be parted with it for anything.

敝帚自珍 bai⁶ zau² zi⁶ zan¹ {bì zhǒu zì zhēn}

1. to value the broom as one's own (idiom); to attach value to sth because it is one's own
2. a sentimental attachment