Great article. Whenever someone's usually said that to me, my first thought is usually, "Why not?".
From the other end, in my experiences, hearing "you can't do that" in a corporate setting has often (not always) meant that the manager/company didn't feel it worth the risk to the company. The manager won't be around 2 years from now when your project is completed, so he would rather you work on things with immediate impact so it benefits his review. Because of this big companies often get very risk averse, focusing on big, cash-cow projects and consequently slow their innovation.
Contrast that to startups where you've got a bit more freedom, I'd think you're less likely to hear it (if so, it might mean more of "we don't have the resources/money"). I think it's often less of the person being an ass, and more about what they're incentivized to promote.
From the other end, in my experiences, hearing "you can't do that" in a corporate setting has often (not always) meant that the manager/company didn't feel it worth the risk to the company. The manager won't be around 2 years from now when your project is completed, so he would rather you work on things with immediate impact so it benefits his review. Because of this big companies often get very risk averse, focusing on big, cash-cow projects and consequently slow their innovation.
Contrast that to startups where you've got a bit more freedom, I'd think you're less likely to hear it (if so, it might mean more of "we don't have the resources/money"). I think it's often less of the person being an ass, and more about what they're incentivized to promote.