Lena: Okay, Miles, let’s get tactical. If I’m a listener right now and I’m thinking, "I definitely need some help, but I’m still not 100 percent sure which path to take," how do I decide? Give me the "Decision Tree."
Miles: Love a good decision tree. Let’s start with the problem itself. Question one: Is your problem defined or undefined? If you can say, "I need to get better at public speaking before the October summit," that’s a defined goal. You need a coach. If your problem is more like, "I feel stuck in my career and I don't know if I should stay in Engineering or move to Product," that’s undefined. You need a mentor to help you explore the landscape.
Lena: Okay, that makes sense. Defined equals Coach, Undefined equals Mentor. What’s next?
Miles: Question two: Do you want accountability or wisdom? If you know what to do but you keep procrastinating, you need a coach to hold your feet to the fire. If you genuinely don't know how to handle a specific political situation at work, you need the wisdom of a mentor who has survived it.
Lena: Got it. And what about the "Who, What, When" framework?
Miles: For a Coach: Who is a trained professional, often with a certification like the ICF-ACC. What is a structured, time-bound series of sessions focused on behavior change. When is right now, when you have a specific performance gap to close.
Lena: And for a Mentor?
Miles: Who is a more experienced peer or senior leader who has "been there, done that." What is an informal, long-term relationship based on advice and story-sharing. When is for the long haul—navigating your career trajectory over years.
Lena: I think one of the biggest pitfalls people fall into is "calling it coaching when it’s really mentoring." I see this in "internal coaching" programs all the time. A senior VP is assigned to "coach" a junior manager, but all the VP does is tell them how they did things in the 90s.
Miles: Exactly! And the junior manager just nods along because, well, it’s a VP. That’s not coaching; that’s a lecture with a nicer name. A true coach, even an internal one, would be asking, "What does leadership look like for you in this current hybrid environment?"—which is a totally different world than the one that VP grew up in.
Lena: Right, especially today in 2026, where the workplace is changing so fast. The "old way" might not even work anymore. That’s why that "inner discovery" of coaching is so vital—it helps you adapt to situations that your mentor might not have even faced.
Miles: Precisely. Another pitfall? Using coaching as a "punishment." If a manager says, "You’re underperforming, so we’re putting you in coaching," the employee is going to be defensive and closed off. Coaching works best when it’s seen as a "benefit" for high-potential people. In fact, 70 percent of Fortune 500 companies now use coaching for onboarding managers to help them through that rocky first transition.
Lena: And what about the cost? We mentioned that mentoring is usually free, but professional mentoring platforms like MentorCruise are a thing now too, right?
Miles: Yeah, and they’re actually a middle ground. They charge about 120 dollars a month, which is way cheaper than executive coaching, but it gives you that "skin in the game." One of the problems with volunteer mentoring is that it often "fizzles out" because neither person feels a formal commitment. When you pay a little, you show up prepared.
Lena: That’s a great point. "Skin in the game" changes the energy of the conversation. So, if I’m ready to start, I should look for someone who "listens more than they talk" in that first chemistry session?
Miles: 100 percent. If you’re interviewing a potential coach and they spend 40 minutes telling you how great they are, keep looking. A good coach should be making you do the hard work of thinking from minute one.