TED Conference: TED2013_0043202_D31_1508
TED Conference: TED2013_0043182_D31_1488
TED Conference: TED2013_0043202_D31_1508
TED Conference: TED2013_0043447_D31_1753
TED Conference: TED2013_0043491_D31_1797
TED Conference: TED2013_0043525_D31_1831
TED Conference: TED2013_0043625_D31_1931
TED Conference: TED2013_0043715_D31_2021
TED Conference: TED2013_0043795_D31_2101
TED Conference: TED2013_0043840_D31_2146
TED Conference: TED2013_0042956_D41_7031
TED Conference: TED2013_0042997_D41_7072
TED Conference: TED2013_0043017_D41_7092
TED Conference: TED2013_0043020_D41_7095
TED Conference: TED2013_0043098_D41_7173
TED Conference: TED2013_0044343_D41_7187
TED Conference: TED2013_0044101_D31_2234
TED Conference: TED2013_0044130_D31_2263
TED Conference: TED2013_0044135_D31_2268
TED Conference: TED2013_0044190_D31_2323
TED Conference: TED2013_0044449_D41_7293
TED Conference: TED2013_0044258_D31_2391
TED Conference: TED2013_0044326_D31_2459
TED Conference: TED2013_0044266_D31_2399
TED Conference: TED2013_0044333_D31_2466
TED Conference: TED2013_0044789_D41_7385
TED Conference: TED2013_0044800_D41_7396
TED Conference: TED2013_0044640_D31_2478
TED Conference: TED2013_0044674_D31_2512
TED Conference: TED2013_0044904_D41_7500