- 摩顶放踵 módǐngfàngzhǒng to slave for othersto wear oneself out from head to foot for the benefit of others; to work tirelessly for the general good at great self-sacrifice
- 摩顶至踵 módǐngzhìzhǒng to slave for othersto wear oneself out from head to foot for the benefit of others; to work tirelessly for the public good