TED Conference: TED2018_20180412_1BH4372_1920
TED Conference: TED2018_20180412_1BH4380_1920
TED Conference: TED2018_20180412_1BH4396_1920
TED Conference: TED2018_20180412_1BH4408_1920
TED Conference: TED2018_20180412_2RL4483_1920
TED Conference: TED2018_20180412_2RL4488_1920
TED Conference: TED2018_20180412_2RL4495_1920
TED Conference: TED2018_20180412_2RL4504_1920
TED Conference: TED2018_20180412_2RL4506_1920
TED Conference: TED2018_20180412_2RL4546_1920
TED Conference: TED2018_20180412_2RL4576_1920
TED Conference: TED2018_20180412_2BH0506_1920
TED Conference: TED2018_20180412_2BH0535_1920
TED Conference: TED2018_20180412_2RL4685_1920
TED Conference: TED2018_20180412_2BH0569_1920
TED Conference: TED2018_20180412_1BH4596_1920
TED Conference: TED2018_20180412_1RL4155_1920
TED Conference: TED2018_20180412_1RL4158_1920
TED Conference: TED2018_20180412_1BH4697_1920
TED Conference: TED2018_20180412_2RL4896_1920
TED Conference: TED2018_20180412_1BH4790_1920
TED Conference: TED2018_20180412_2BH0742_1920
TED Conference: TED2018_20180412_1BH4814_1920
TED Conference: TED2018_20180412_1BH4824_1920
TED Conference: TED2018_20180412_2BH0806_1920
TED Conference: TED2018_20180412_1BH4914_1920
TED Conference: TED2018_20180412_1BH4962_1920
TED Conference: TED2018_20180412_2RL5155_1920
TED Conference: TED2018_20180412_2BH0907_1920
TED Conference: TED2018_20180412_2RL5178_1920