For me #1 is "ever ask someone for money that's an investment instead of a sale". It's just like half your attention no matter how small the amount is, I'll se

For me #1 is "ever ask someone for money that's an investment instead of a sale". It's just like half your attention no matter how small the amount is, I'll self fund it for three years and miss the boat entirely rather than deal with the stress of someone expecting a financial return from my labor.