I think this is a dangerous and terrible rule of thumb that will definitely damage culture. It's such an egotistical view that you're so smart, you don't need anyone to help you ever. I would rather work with a bunch of "non-rockstars" than a bunch of assholes. IMO, this deification destroys values like modesty and is generally counterproductive.
If you're really looking to save everyone time, a good balance may be the optimal way. I've seen success with better mantras such as "if you can't find the solution within 10-15 minutes, ask someone". This prevents you from bothering people with Google-able questions, and it saves you from wasting half the day because you were too reluctant to ask the person next to you thanks to your fragile ego.
If you're really looking to save everyone time, a good balance may be the optimal way. I've seen success with better mantras such as "if you can't find the solution within 10-15 minutes, ask someone". This prevents you from bothering people with Google-able questions, and it saves you from wasting half the day because you were too reluctant to ask the person next to you thanks to your fragile ego.