If you don't want your partner or friends to lie to you, don't tempt them to
So many people value integrity and honest, but many of the same people also have voltile emotions and put people in situations where honesty is more difficult than lying. If you want people to tell you the truth, don't make it difficult for them.
Happy to clarify if you don't understand what I mean
Edit 1: If every time I'm honest with you, you have a big emotional reaction or grill me with questions or use the new found information against me in an argument... I will only tell you what I think you need to hear #conversation