In this heartfelt TEDx talk, Kaho Takamatsu explores the multifaceted nature of happiness and mental well-being. She delves into the importance of self-awareness, the pitfalls of over-caring and constant comparison, and the value of embracing sadness as a pathway to genuine happiness. Drawing from personal experiences, Kaho emphasizes: Self-awareness: Recognizing and validating one’s true emotions as the first step toward happiness.Letting go: Understanding the necessity of not overburdening oneself with external expectations and comparisons.Embracing sadness: Viewing sadness not as a weakness but as a natural emotion that enhances the appreciation of joyful moments.Seeking support: Highlighting the significance of reaching out and building trusting relationships, especially in cultures where mental health discussions are stigmatized.Kaho’s message is a gentle reminder that happiness is not a constant state but a journey of self-acceptance, resilience, and connection with others. Kaho Takamatsu is a 15-year-old 9th grader. She moved to Minnesota, USA, at age four, then to Arizona at six, and returned to Japan just before turning nine. Moving at a young age brought both blessings and challenges, shaping her perspective on life. Through her speech, Kaho hopes to inspire others to cherish every day and every person they encounter—because you never know where life will take you.Making the world happier can feel like an overwhelming goal. But what if it’s simpler than we think? What if you could make the world happier just by being happy yourself? Are you happy right now? When are you happiest? Is it possible to be happy all the time? The truth is, happiness starts with you, and it becomes simple once you overcome the greatest enemy of all… This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx