Absolutely, absolutely. My first slide when I use slides is, and I've made this up, but it resonates with people is all speaking his public speaking, all speaking is public speaking, unless we talk to ourselves. And sometimes we answer ourselves is, but even then, sometimes we're overheard, and it becomes more public than we had hoped for. And so I tell students to practice in the every day, if they are, find a monitor, find someone who cares enough about them, who is willing to say, you don't need to do that anymore. I had the habit of talking about this, just mute that old horn, again, the shy, quiet girl, or maybe there's food in my teeth, or maybe I ate garlic, or there's something vulnerable about an open mouth in public. And I had two people who loved me enough, who said, you don't need to do that anymore. One was my brother who used in that endearing way that siblings do with each other his voice to say, Bobby, don't do that anymore, Bobby, you got your hand in front of your mouth. And then Cliff who who is my partner for life, who would not want to embarrass me, especially if there were other people around but would casually and surreptitiously take my hand and then hold it for the rest of the evening. So whether it is negative reinforcement, or we're positive reinforcement, we are so romantic, I don't do this anymore. And again, that goes back to power talk, I don't look powerful. If I do this, I don't look powerful. If I always tilt my head, I don't look powerful or sound powerful. If I'm always apologizing. I was taught to apologize so much. And this is true. And I'm not. I call myself a nice girl in recovery. But one of the things I used to do if I walked into a table was apologize to the table. And I was mentioning this I recently did something at the Albright Institute at Wellesley College. And I mentioned this and the young women laugh these are juniors and seniors who are chosen for this global program. And I thought, yeah, well, okay, that was my generation. And then one of the young women got up to speak, walked into a chair and apologize to the chair. So we're still unlearning. That's what I've told my daughter that as women, and again, it's not a binary, but that's how I identify myself. And that's how she identifies herself. As women age, each decade becomes easier. It's not about learning in that way. It's about the unlearning. And so we need to do both. We need to keep growing and learning and changing our goals and accomplishing them but unlearning some of the old habits that have been thrust upon us in one way or another, and freeing ourselves from that. So our voice has become stronger. We need to be heard. And sometimes that means not interrupting other people, but not being interrupted, now used to apologize if someone interrupted me, I'd say, oh, no, I'm sorry. You go ahead. Wait, I'm sorry, because you were rude. No, it doesn't work that way. I could say you know, so and so I'd love to hear what you have to say after I've finished or you know, so and so I've been waiting a long time to get in. And then also if I'm in A group and I noticed people who don't have strong voices for whatever reason, then usually there are cultural reasons, gender reasons, all kinds of reasons to say I think so and so has been trying to get in. And the metaphor I like to use here was when I was young, I used to jump rope. And there would be someone on either end of the rope. And once I got in, I could keep the rhythm, but getting in was hard for me. So sometimes one of my friends from either end would yell out, now, Barbara, and I could get in and keep the rhythm. And so I want to create those now moments for other people who have trouble getting in. Because finding the voice, sometimes making voice heard as well, and knowing when to get in. And so when students say I don't talk in my classes, I say, Okay, let's strategize one class this week, and do it early on in the class so that you don't fret about it, the whole class. And sometimes it's a question of waiting as a professor to see who is always got their hands up first, I did a seminar for middle school teachers of science. And they said, and I know this is a gender binary, and there's a lot more complexity to gender than just binaries. But they said, when they gave the questions to the students the night before, they got equal participation in terms of gender, but when they didn't, it took some of the girls longer to get in. And so we need to clear space, we need to open space. And we need them when we have that space to use our voices. Again, no matter how frightened we might be,