心说

心说	xīn shuō	(coll.) to think to oneself
心	xīn	heart / mind / intention / center / core / CL:颗,个
说	shuì	to persuade
说	shuō	to speak; to talk; to say / to explain; to comment / to scold; to tell off / (bound form) theory; doctrine
说	shuō	variant of 说