Quotes about motivation principles

Make the other person happy about doing the thing you suggest - Dale Carnegie
The core idea is to frame your suggestions in a way that the other person sees a clear, personal benefit, making them want to do it, not feel like they have to.

Quotes about dialogue principles

Show respect for the other persons opinions, never say you are wrong - Dale Carnegie
At its core, this is about choosing connection over correction. It's the deliberate act of validating someone's perspective before you even think about presenting your own.