If you see someone pacing back and forth or speaking in an angry way, your levels of the stress hormone cortisol will naturally start to increase. Mirror neurons in your brain will fire whether you like it or not.
Can you make every day feel like Saturday?
Mikael Cho

We all know but it’s so useful to read it again: it doesn’t just affects coworkers but families too. It’s the kind of stress we pass to our kids, then blame them for. Thanks!