Reid Hoffman angel investor, Co-Founder & Executive Chairman LinkedIn and Partner Greylock & Ben Casnocha entrepreneur
“[Entrepreneurs’] ability to [hustle] well can comprise a competitive advantage. Entrepreneurs, forever operating with constraints, are the kings and queens of hustle ”. You can’t study in a textbook the “ entrepreneurial opportunity-generating strategy of  hustle.”
The founders of Airbnb a short-term property rental marketplace hustled to raise cash by selling cereal, while determining how to scale the business. “[Investors were impressed with their resourcefulness, enabling them] to raise outside financing, including a Series A investment [Hoffman led at Greylock].”
When Internet radio service Pandora’s business model was threatened with federally-mandated unsustainable cost increases, it organized a lobbying campaign in Congress to buy time to renegotiate royalty payments. Despite almost 10 years of “lawsuits, unfavorable legislation and [bankruptcy threat],  resilience  kept them [alive].” Pandora eventually raised additional Greylock-led financing and completed an IPO in 2011.
“Both [Airbnb and Pandora] were  at one point operating with severe resource constraints, [lacking] money, know-how,  connections,  employees, advisors [and] partners. When you have no resources, you create them.  Caterina Fake the co- founder of Flickr says that the “less money you have, the fewer people and resources you have, the more creative you have to become”. Get resourceful or die.” Reid Hoffman and Ben Casnocha; The Start-up of You book (pg 162-167)