Last week, I told a friend my favorite fundraising advice: “Make fundraising friends.” Startup founders often treat fundraising as a solo sport. They guess when to raise money, how much, and how to go about it. They craft their pitch in isolation and reach out cold to investors, which leads to wasted time, ignored emails, and missed opportunities. Fundraising, when done right, is a team sport. You learn the market conditions from other founders and investors. You get feedback on your pitch, i...