有心人

resolute person / person with aspirations / people who feel / people who use their heads

to have; there is / (bound form) having; with; -ful; -ed; -al (as in 有意[you3 yi4] intentional)

to have a mind to / to intend to / deliberately / considerate

heart / mind / intention / center / core / CL:顆|颗[ke1],個|个[ge4]

person; people / CL:個|个[ge4],位[wei4]

there is nothing the determined person can't accomplish (idiom) / persistence will overcome

see 天下無難事，只怕有心人|天下无难事，只怕有心人[tian1 xia4 wu2 nan2 shi4 , zhi3 pa4 you3 xin1 ren2]