Well, I think if you say you're going to do something and don't do it, that's trustworthiness.
Capitalism is based on self-interest and self-esteem; it holds integrity and trustworthiness as cardinal virtues and makes them pay off in the marketplace, thus demanding that men survive by means of virtue, not vices. It is this superlatively moral system that the welfare statists propose to improve upon by means of preventative law, snooping bureaucrats, and the chronic goad of fear.Alan Greenspan
More than any other president of this century, Ford was chosen for his integrity and trustworthiness: his peers in Congress put him in the White House because he told the truth and kept his word.jerry ford
Christianity possesses the great advantage over Judaism of being represented as coming from the mouth of the first Teacher not as a statutory but as a moral religion, and as thus entering into the closest relation with reason so that, through reason, it was able of itself, without historical learning, to be spread at all times and among all peoples with the greatest trustworthiness.Immanuel Kant
By Allah no one is our Sh?‘ah except that he has piety for God and obeys him. They (the Sh?‘ah) are not known and recognized except for their humility, modesty, fear of God, trustworthiness, plenty of remembrance of God, fasting, service, kindness to the parents, looking after the poor neighbours and afflicted people, mentioning them with nothing except goodness and beneficence; and they are the trustees for their tribes in all the affairs.