Show Notes
如需学习资料（音频、视频、双语文本等），请关注公众号【悦读烩】。 When was the last time you just ... played? Creative health scientist Katina Bajaj thinks adults are in a "play deprivation crisis," where we've replaced our fun-loving human nature with optimization and efficiency. She makes the case that play isn't a reward for productivity but rather a survival skill — and invites you to rediscover the freedom of not knowing where something will end up. 你上次尽情玩耍是什么时候？创意健康科学家卡蒂娜·巴贾杰（Katina Bajaj）认为，成年人正陷入一场“玩乐匮乏危机”——我们用追求最优和效率，取代了天性中爱玩的一面。她指出，玩乐不是高效工作之后的奖赏，而是一种生存技能——并邀请你重新找回那种“不在意结果如何”的自由感。
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获取全套TED资料（音频、视频、英中双语对照文本），请关注公众号【悦读烩】 If you ate bread this week (or cooked with salt and oil), you probably benefited from something millions miss out on: food fortification. Social entrepreneur Felix Brooks-church is on a mission to solve "hidden hunger" -- malnutrition caused by a lack of nutrients -- by fortifying everyday foods for regions of the world hit hardest by food insecurity. Laying out a pragmatic vision to improve food systems globally, he reminds us that hunger doesn't always look like an empty plate. 如果你这周吃过面包（或是烹饪时用了盐和食用油），那你或许已经受益于一项数百万人无缘享用的举措：食物强化。社会企业家费利克斯・布鲁克斯 - 彻奇（Felix Brooks-church）致力于解决 “隐性饥饿”—— 也就是营养素缺乏引发的营养不良问题。他的办法是，在粮食安全问题最严峻的地区，给日常主食添加营养素。他提出一套务实的构想，意在改善全球粮食体系，并提醒我们：饥饿，未必总是表现为空空如也的餐盘。