I know exactly what you mean. This one time, I was talking with this guy and he wouldn't stop going on and on... Just kidding :) I really like this story. It's

I know exactly what you mean. This one time, I was talking with this guy and he wouldn't stop going on and on... Just kidding :) I really like this story. It's definitely a tell when somebody only wants to help when it's easy and gives up right away. Although, that can also be a factor of them realizing that helping is beyond their ability, which can be different from not caring. I think maybe a better tell is, how much time do they spend asking questions, versus giving "advice". Listening is nice but not always impactful. Talking is cheap and often irrelevant. But a good question can change your entire worldview. Or better yet, make you change your own worldview. Did your coworker help everyone in this way, or was it just you?