Meanings of candid heart in English

Strange fact, the verification of such weakness in this candid heart only increased my compassion.

He had, I thought, and he had not; that shining face could only have reflected a single and candid heart.

This study, to which she brought a philosophic mind and a candid heart, convinced her that the teaching should be tried.

It is set in a rich haze of half-remembered occasions, sudden glimpses, ludicrous pranks, unsuspected observations, midnight confidences when heart spoke to candid heart.