Here’s how the New York Times describes this video:

[It mixes] footage of the demonstrators with inspirational speeches on the importance of overcoming fear first spoken by Will Smith, in “After Earth,” and Sylvester Stallone, in “Rocky Balboa.” It was shared at the height of last week’s violence by Pavel Durov, the founder of the most prominent Russian social network, VKontakte.

I’m adding it to The Best Resources On The Protests In Ukraine.