time, scope, quality, cost. pick 3, the 4th will be a function of the 3 parameters you picked. So you need to understand what's important.
If you're building a Mars lander, time is everything because if you miss your launch window, you need to wait 18 months for the next one. Most of us are doing something else.
If you're building a Mars lander, time is everything because if you miss your launch window, you need to wait 18 months for the next one. Most of us are doing something else.