01 / 22The Late Show≈ approximate level B210:04–10:09 , .
02 / 22CNBC Make It≈ approximate level B22:35–2:43
's , , , .
03 / 22The Economist≈ approximate level C10:09–0:17
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04 / 22TED≈ approximate level B17:22–7:27
,
05 / 22TED≈ approximate level B24:38–4:47
, , .
06 / 22PBS NewsHour≈ approximate level C14:40–4:47
.
07 / 22PBS NewsHour≈ approximate level A25:34–5:38
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08 / 22The Economist≈ approximate level A20:20–0:27
.
09 / 22PBS NewsHour≈ approximate level C11:26–1:35
, , , .
10 / 22BBC Ideas≈ approximate level C11:09–1:19
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11 / 22TED≈ approximate level B20:49–0:56
, , , .
12 / 22PBS NewsHour≈ approximate level B14:41–4:48
.
13 / 22PBS NewsHour≈ approximate level B23:15–3:26
, , , .
14 / 22Big Think≈ approximate level B12:47–2:58
, .
15 / 22TED≈ approximate level B24:37–4:46
, , .
16 / 22TED-Ed≈ approximate level B24:23–4:37
* , .
17 / 22CNBC Make It≈ approximate level B10:54–1:03
.
18 / 22CrashCourse≈ approximate level C19:52–10:02
’s , , — — ’s .
19 / 22CNBC Make It≈ approximate level A21:53–2:04
, $ $, $ $ $ .
20 / 22TED≈ approximate level B18:51–8:58
, .
21 / 22PBS NewsHour≈ approximate level C11:45–1:58
: , , .
22 / 22PBS NewsHour≈ approximate level C10:43–0:59
, , .