01 / 30Big Think≈ mức xấp xỉB12:25–2:31 .
02 / 30BBC Ideas≈ mức xấp xỉC13:31–3:36
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03 / 30The School of Life≈ mức xấp xỉB23:09–3:17
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04 / 30Big Think≈ mức xấp xỉB12:21–2:25
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05 / 30TED≈ mức xấp xỉB26:26–6:31
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06 / 30BBC Earth≈ mức xấp xỉB10:42–0:46
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07 / 30WIRED≈ mức xấp xỉB29:01–9:09
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08 / 30CrashCourse≈ mức xấp xỉB212:33–12:42
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09 / 30NBC News≈ mức xấp xỉB10:49–0:55
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10 / 30CrashCourse≈ mức xấp xỉA29:33–9:39
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11 / 30TED≈ mức xấp xỉA25:05–5:13
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12 / 30Lex Clips≈ mức xấp xỉA24:44–4:53
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13 / 30TED≈ mức xấp xỉB27:23–7:28
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14 / 30WIRED≈ mức xấp xỉA213:32–13:37
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15 / 30TED≈ mức xấp xỉB14:03–4:10
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16 / 30TED-Ed≈ mức xấp xỉB10:12–0:24
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17 / 30TED≈ mức xấp xỉA23:12–3:15
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18 / 30TED-Ed≈ mức xấp xỉB12:32–2:38
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19 / 30Big Think≈ mức xấp xỉB22:55–3:02
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20 / 30TED≈ mức xấp xỉB112:05–12:10
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21 / 30TED≈ mức xấp xỉB13:18–3:28
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22 / 30Lex Clips≈ mức xấp xỉB23:26–3:32
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23 / 30CNBC Make It≈ mức xấp xỉA24:01–4:09
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24 / 30TED≈ mức xấp xỉB20:13–0:17
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25 / 30Lex Clips≈ mức xấp xỉB22:06–2:11
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26 / 30CNBC Make It≈ mức xấp xỉB23:47–3:55
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27 / 30TED-Ed≈ mức xấp xỉA21:07–1:13
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28 / 30CrashCourse≈ mức xấp xỉC112:25–12:33
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29 / 30CrashCourse≈ mức xấp xỉB26:32–6:37
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30 / 30TED≈ mức xấp xỉA20:03–0:11
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