ShahofVista

4 ms·

1. 1.▲
   Apple Files for Patent,“Systems and Methods for Using Unmanned Aerial Systems..”(appft.uspto.gov)

   2 points by ShahofVista 5y ago|3 comments
2. 2.▲
   by ShahofVista 10y ago

   There is research on this, there are two distinct kinds of love, passionate and companionate. Passionate is in the beginning and generally lasts a year or two, while it fades, companionate evolves. Though companionate declines over time, so