The first -rhythmic- sound a mammal hears is a woman’s heartbeat.
But ask anyone if he/she can tell the difference between a man’s and a woman’s?
![](https://chienandalou.s3.eu-central-1.amazonaws.com/2008041021253823_perro.jpg)
The first -rhythmic- sound a mammal hears is a woman’s heartbeat.
But ask anyone if he/she can tell the difference between a man’s and a woman’s?