01 / 18Big Think≈ mức xấp xỉA20:56–1:05 , , , .
02 / 18Big Think≈ mức xấp xỉA24:19–4:22
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03 / 18The Economist≈ mức xấp xỉA23:51–3:54
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04 / 18The Economist≈ mức xấp xỉC11:21–1:30
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05 / 18TED≈ mức xấp xỉA28:46–8:51
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06 / 18TED≈ mức xấp xỉC13:40–3:52
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07 / 18The Economist≈ mức xấp xỉB12:54–3:05
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08 / 18The Economist≈ mức xấp xỉA22:28–2:40
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09 / 18TED≈ mức xấp xỉB210:07–10:16
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10 / 18The Economist≈ mức xấp xỉA20:00–0:03
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11 / 18CNBC Make It≈ mức xấp xỉB25:36–5:42
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12 / 18TED≈ mức xấp xỉB12:22–2:26
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13 / 18The Economist≈ mức xấp xỉC11:31–1:39
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14 / 18The Economist≈ mức xấp xỉB13:29–3:36
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15 / 18The Economist≈ mức xấp xỉB11:52–1:58
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16 / 18CNBC Make It≈ mức xấp xỉC17:57–8:04
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17 / 18The Economist≈ mức xấp xỉC12:24–2:32
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18 / 18Lex Clips≈ mức xấp xỉC18:12–8:30
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