> brutally challenging assumptions and discovering failure points Nicely phrased. I'd apply this to engineers in the general too. People can often speak of the

> brutally challenging assumptions and discovering failure points Nicely phrased. I'd apply this to engineers in the general too. People can often speak of them (and me) as difficult; when this is really what is needed of people that make things happen. Especially on critical infrastructure. You can't really wing details on the integrity of the bridge you are building.