驱策

yě xīn shì xíng dòng de qiáng dà qū cè lì

野心是行动的强大驱策力。

Ambition is a strong drive to action.

qū cè wēn xùn de mǎ shì yú chǔn de

驱策温驯的马是愚蠢的。

It is foolish to spur on a willing horse.

gōng rén qū cè

供人驱策

allow oneself to be ordered about