How to extract closed caption transcript from YouTube video?

youtube-dl –skip-download –write-auto-sub $youtube_url

–write-sub
Write subtitle file

–write-auto-sub
Write automatically generated subtitle file (YouTube only)

–all-subs
Download all the available subtitles of the video

–list-subs
List all available subtitles for the video

–sub-format FORMAT
Subtitle format, accepts formats preference, for example: “srt” or “ass/srt/best”

–sub-lang LANGS
Languages of the subtitles to download (optional) separated by commas, use –list-sub

New York Times columnist David Brooks calls on Americans to transcend their differences

New York Times columnist David Brook is calling on Americans to focus on their relationships instead of individual happiness. “We are all infected by a culture, a culture of hyper-individualism,” Brooks told a crowd Wednesday during a keynote address at the Knight Media Forum in Miami. Brooks, who is a PBS NewsHour regular, said there are signs that more people are experiencing loneliness and that leads to divisions and “tribalism.” But Brooks said if people will focus on joy—created by relationships—we will be “pointing in the right direction.