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B1 中级 英语 8:40 1,447 单词 Science & Tech

There Are Two Kinds of Curious

SciShow · 308,756 次观看 · 添加于 2 个月前

AI摘要

这个科学视频探索了两种不同类型的好奇心——特质好奇心和状态好奇心——以及它们如何随年龄变化。学习者将接触心理学、神经科学和研究方法论相关词汇,包括多巴胺、认知衰退和纵向研究等术语。对科学概念的清晰解释非常适合培养学术英语能力,理解研究发现的讨论和辩论方式。

学习统计

B1

CEFR 等级

1,447

总词数

563

独特词汇

5/10

难度

词汇多样性 39%

字幕 (78 片段)

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00:00

Children are full of curiosity and wonder  about every little thing around them.

00:04

But somewhere along the line, a lot  of us lose that childlike curiosity.

00:08

Old people know the answers, so we’re  just not as curious as we used to be.

00:13

At least, that’s the conventional wisdom.

00:15

And there are some studies that support it.

00:17

But there’s also some recent  research that suggests older   people may be more curious than  their younger counterparts.

00:24

And that may help you maintain  your brain as you age.

00:28

Naturally, scientists are curious about  the reasons for those mixed results.

00:32

As it turns out, we may have been  thinking about curiosity all wrong.

00:37

[♪ INTRO]

00:40

As you age, your priorities change. While you used to be motivated by the adrenaline  of meeting new people and trying out a new bar, these days, you’re more satisfied by a  comfortable night in and a solid amount of sleep.

00:52

It seems that you are focused on different  things later in adulthood than you used to be.

00:57

And that is supported by research. Studies have shown decreases in  curiosity about other people,   yourself, and new knowledge from early to late  adulthood, plus less openness to new experiences.

01:10

And, for years, researchers have  been trying to figure out why.

01:13

One hypothesis hinges on the  idea that when you’re younger,   you have a lot of time left before you die.

01:19

So earlier in life, you prioritize seeking  out new information and experiences that   could prepare you for whatever might  come up in those intervening years.

完整字幕可在视频播放器中查看

核心词汇 (12)

you A1 pronoun

你是一个好人。(You are a good person.)

people A1 noun

“people” 是 “person” 的复数形式,指一群人或公众。

state A1 noun

状态是指某人或某物在特定时间所处的情况。

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