[biān cè]
（驱使； 督促） spur on; urge on; give an impetus to; encourage
spur oneself on by thinking of the revolutionary spirit of the martyrs
以先烈的革命精神鞭策自己
We should constantly urge ourselves on to study hard.
我们要经常鞭策自己努力学习。
The great ambition is spurring him on.
远大的志向鞭策着他。
This is an encouragement [impetus] to us.
这是对我们的鞭策。