What would you say is the biggest reason you’ve failed in the past?

I think giving up early would be a big reason. You need to make sure that you put enough effort to see the expected result.

Mostly school and not having enough money. I did some ecommerce in high school, and being my first venture, it failed once I ran out of money and exams rolled around. I then did some web design. This was far less cost intensive, since I did mostly cold calling for marketing. However, school got in the way again, and I eventually burned myself out on cold calling. I find that if I dig deeper, for the second one, school was more of an excuse. It was fully possible for me to juggle both at the same time if I manage my time well. Furthermore, cold calling wasn't that effective anyways. So I learned the importance of time management and working smarter, not harder. Now, I'm on my third venture with a co-founder while in university learning from my past mistakes. How about you?

lack of confidence, which stemmed from childhood expereince. but isn't it our task to do self-education in life later? ;)

Not doing enough research and starting to build random product and solving the tech problem first. After that I did more research and found better patterns with validation and brining tech at a later stage after building waitlist, validating and better research. Built multiple profitable products in the last 1-2 years. Can get more here around my products https://twitter.com/upen946

Lack of commitment.

Lack of patience, personal commitments, consistency, and sound decision-making.

Mis-prioritization

I didn't study well so I failed.😏

Doubting myself and asking others for validation.

Lack of experience

Not extending more beyond my capabilities because of fear

Lack of awareness!!

Lack of focus and building an A-team

Not confident

Focusing too much on any negative experience and talking about them with other people.