Men who will become fathers tend to have lower testosterone. A few months before the birth of the baby their testosterone drops and after birth it drops even more. Post birth levels are correlated with level of involvement.

Granted, I've never used it before, but supposedly evil-echo shows a message in the echo area without logging it in the Messages buffer but when I run it its showing up in the Messages buffer.

I opened an issue on github.

• tab-bar-mode: to toggle it on and off
• tab-bar-new-tab: to create a new tab
• tab-next: move to next tab (cycles back)