Success is tough, especially for startups. Rejections are a big reason many fail. I've faced numerous "no's" in my journey, but I don't let it stop me. Some people give up after just one rejection, but that's not the right approach. Keep pushing forward because behind every "no" lies another opportunity. I've seen others quit after a few setbacks, but the trick is to see each rejection as a step closer to a "yes." Eventually, someone will believe in your vision, and when that happens, prove them right. Life throws a lot of rejections your way, but if you persist, you'll get those crucial "yeses" that push you to the next level.