A possible concise summary is:
The speaker is a rapper and actor who shares his life story and advice with his former high school classmates. He talks about his struggles, achievements, passions, and challenges. He emphasizes the importance of self-confidence, persistence, and hard work. He also expresses his gratitude to his mom, his daughter, and his hometown. He encourages everyone to believe in themselves and pursue their dreams.
Sure, I can help you with that. Here are some key facts that I extracted from the text:
1. The speaker is a rapper and actor who used to go to Shaker Heights High School.
2. The speaker moved to New York when he was 20 years old to pursue his musical career.
3. The speaker had a lot of challenges, doubts and fears along the way, but he was focused and persistent.
4. The speaker regrets not applying himself more in academics and wishes he could relearn some things.
5. The speaker's mom was his biggest supporter and he has a close relationship with her and his daughter.
6. The speaker advises the audience to believe in themselves, work hard and follow their dreams.