Not all the towers along a transmission line are identical. Look closely at a tower where the line makes a sharp turn and you will likely find it is wider and beefier than other towers along the route. The added strength and weight are needed to resist the unbalanced pull of the conductors, which might overturn an ordinary tower. These special towers are called deviation or angle towers.
The transmission-line tower everybody knows is an Erector Set latticework of steel girders and diagonal braces. The techniques for designing and building these towers are the same ones used in constructing steel bridge trusses or crane booms. The individual pieces can be made cheaply from rolled steel and then bolted together on the site. This last point is more important than it might seem: transporting a fully assembled tower 100 feet tall is an awkward and expensive business.
I have never felt like an “imposter”.
I have always deserved to be here, I’ve worked hard.
I don’t suffer from a “syndrome”.
Identifying the gaps in my knowledge and being aware of what I don’t know is part of my vocation.
In recent years it’s become trendy to discuss how we all apparently suffer from this imposter syndrome - an inability to internalize one's accomplishments and a persistent fear of being exposed as a “fraud”. I take two issues with this:
it minimizes the impact that this experience has on people that really do suffer from it.
we’re labelling what should be considered positive personality traits - humility, an acceptance that we can’t be right all the time, a desire to know more, as a “syndrome” that we need to “deal with”, “get over” or “get past”.