Evolution and experience offer a variety of paths to follow, branch-points in the flowcharts that handle such input. Sometimes these signals come from conspecifics who have useful information to share, whose lives you'll defend according to the rules of kin selection.
Humans are social beings, hardwired to navigate complex interactions through signals that communicate our internal states. Of all the channels we use to perceive emotion, the human face is arguably the most powerful and immediate.
Corporate events create lasting bonds that go beyond the typical transactional exchanges of day-to-day working life, paving the way for greater corporate success.