Building good relationship.
Basic respect - Basic respect for other person’s points of view and willingness to listen to it.
Ability and willingness to talk to and listen to the differences - Nither suppressing nor controlling but talking through the differences.
Ability to withstand the discomfort - Can handle disturbance in emotions and thoughts by her self.
Ability to give and take constructive feedback - Can take and give constructive feedback. Infect this should be in the culture.
Judgement and contempt - The other person should be listening not passing the judgments and crucifying. and talking with contempt.
Valunerablity based trust - It should ultimately create the env. where other person know you, your weakness, and still respect you and you feel comfortable to discuss your struggles, and triumphs.