有心人[yǒu xīn rén]
词典an observant and conscientious person：有心人。
词典a person who sets his mind on doing sth. useful：有心人。
词典a person with high aspirations and determination：有心人。
有心人[yǒu xīn rén]
an observant and conscientious person; a person who sets his mind on doing sth. useful; a person with high aspirations and determination:
例：世上无难事， 只怕有心人。
Nothing in the world is difficult for one who sets his mind on it.