"それを十分に言えば、私は本当に最高だったと世界を納得させることができると思いました。"

The core idea here is about the power of self-belief and positive self-affirmation. Basically, it's like saying if you keep telling yourself and others something with enough conviction, you might just convince everyone, including yourself, that it's true. It's about the impact of repeated statements on both self-perception and public perception.

This notion isn't new. It's been around for ages, but it got a lot of spotlight thanks to Muhammad Ali, the legendary boxer. He was known for his brash confidence, always declaring himself "the greatest." Back in the day, it wasn't just about the boxing ring. The 1960s and '70s were a hotbed of social change, and someone like Ali, an African American Muslim standing tall and proud, was making waves in more ways than one. His proclamations weren't just about ego—they became a part of his identity and how the world saw him.

Think about it. Ali didn't just say he was the greatest and leave it at that. He backed it up with hard work, discipline, and, of course, incredible skill in the ring. But the repetition of his declaration created this aura. It was a psychological game as much as a physical one. He got into his opponents' heads, and they started to believe it too. People listening to him, watching him fight, they believed it.

Let’s bring this to a more mundane, yet relatable example. Picture a young artist who's just starting out. She's good, but there are a million good artists out there, right? So, she decides to adopt Ali's strategy. Every time she talks about her work, she says, "I'm one of the best up-and-coming artists around." She posts on social media, boldly stating her belief in herself. Over time, this confidence starts changing how others see her. Galleries begin to take note, followers on Instagram see her in a different light, and opportunities start to pop up. It’s not magic—it’s the power of a repeated, positive narrative.

If you want to apply this wisdom, start by identifying what you truly believe about yourself or your abilities. Then, make it a point to assert this belief regularly. It’s not about lying to yourself; it’s about reinforcing a truth you want to live. Speak it out loud, write it down, share it with others. Yes, it can feel awkward at first, but trust me, it gets easier. And over time, you'll notice a shift not just in how others view you, but in your own confidence.

Imagine you're at a coffee shop with a friend. Your friend is debating whether to apply for a job that seems out of reach. "I don't know," they say, "I'm not sure I'm good enough." You lean in and say, "Listen, start telling yourself and everyone else that you are. Say it enough times, and you'll start believing it—and so will they." Your friend gives you a skeptical look, but you see a flicker of hope there. Maybe they'll try it. Maybe they'll start saying, "I'm the best candidate for this job," and who knows? They just might land it.

It’s not about blind optimism or arrogance. It’s about the real psychological impact of self-affirmation. We’re all more capable than we often give ourselves credit for. So, start talking like the person you want to become, and watch how your world changes.