While good in principle, we are human beings after all. There are many dimensions on which we judge each other, many of which aren't fair and/or accurate indicator of our true skills or abilities. We've managed to legislate against some of the more egregious dimensions, like age, race, national origin etc. but there will always be other dimensions.
One of the important once is appearances, demeanor, posture etc. While those of us who know about these things take care not to place too much emphasis on these things, they're still used by most people, mostly subconsciously, in making hiring decisions.
One of the important once is appearances, demeanor, posture etc. While those of us who know about these things take care not to place too much emphasis on these things, they're still used by most people, mostly subconsciously, in making hiring decisions.