Cultural universals ( which has been mentioned by anthropologists like George Murdock, Claude Levi-Strauss, Donald Brown and others) can be defined as being anything common that exists in every human culture on the planet yet varies from different culture to culture, such as values and modes of behavior.
Once the video's set to private you'll be able to share it with fifty other users. Once you've set the video to private you'll be able to send the video's private URL with your contacts. Once your contacts receive the private URL, they'll be able to sign into their YouTube account and watch the video.
Muse Productions / Via giphy.com. Of course, if you already have the video file on your computer, skip this part. For example, if you took a video on your phone of your friend dancing weirdly and you want to GIF it, just send yourself the video file and proceed to Step 2.