About rational?sortBy=relevance results of 1,149

Relevance
Why Doesn't the US Just Use the Metric System? - Cheddar Explains06:49

Why Doesn't the US Just Use the Metric System? - Cheddar Explains

7983
B1
The Man Who Corrected Einstein04:52

The Man Who Corrected Einstein

3
B2
Geometry Now!05:04

Geometry Now!

5
B1
What Happens to You if You Upload Your Mind to a Computer?06:03

What Happens to You if You Upload Your Mind to a Computer?

13
B1
What happened with the AstraZeneca vaccine? - BBC News06:27

What happened with the AstraZeneca vaccine? - BBC News

12
B1
EconoMinute: Universal Basic Income06:28

EconoMinute: Universal Basic Income

30
B1
Dustin Hoffman in 1971 on Duplicity and Famosity | Blank on Blank | PBS Digital Studios05:44

Dustin Hoffman in 1971 on Duplicity and Famosity | Blank on Blank | PBS Digital Studios

21
A2
Richard Feynman on What It Means | Blank on Blank | PBS Digital Studios05:32

Richard Feynman on What It Means | Blank on Blank | PBS Digital Studios

13
A2
How to Make a Decision06:23

How to Make a Decision

45201
B1
The Woman Who Changed Drug Development05:20

The Woman Who Changed Drug Development

11
B1
Could These Numbers Unravel New Dimensions in Space?06:05

Could These Numbers Unravel New Dimensions in Space?

B1
How to cut your food waste... and save money! | BBC Ideas06:00

How to cut your food waste... and save money! | BBC Ideas

14184
B1
Top 10 Greatest Yu-Gi-Oh Villains12:12

Top 10 Greatest Yu-Gi-Oh Villains

11
B2
Retail Trends at NRF 2012: Is Location Based Marketing Just A Coupon Device?07:10

Retail Trends at NRF 2012: Is Location Based Marketing Just A Coupon Device?

80
B1
Tell Me About Yourself - An Excellent Answer to this Interview Question08:46

Tell Me About Yourself - An Excellent Answer to this Interview Question

756
A2
Top 10 Reasons Why Joaquin Phoenix Won Best Actor For Joker09:09

Top 10 Reasons Why Joaquin Phoenix Won Best Actor For Joker

11
B2
To see Germany’s future, look at its cars | The Economist11:03

To see Germany’s future, look at its cars | The Economist

20
B1
Top 10 Video Game Franchises on Life Support10:41

Top 10 Video Game Franchises on Life Support

2
B1
5 QUICK TIPS FOR LEARNING A SECOND LANGUAGE!07:23

5 QUICK TIPS FOR LEARNING A SECOND LANGUAGE!

532
A2
Top 10 Amazing Shows Based on Video Games12:21

Top 10 Amazing Shows Based on Video Games

8
B2
Top 10 Movie Sequel Bombs of All Time10:55

Top 10 Movie Sequel Bombs of All Time

23
B2
William Thorndike: "The Outsiders" | Talks at Google53:05

William Thorndike: "The Outsiders" | Talks at Google

157
B1
How to win at Online Dating | Hannah Fry | Head Squeeze06:06

How to win at Online Dating | Hannah Fry | Head Squeeze

246
A2
Kareem Abdul-Jabbar on Lakers' 17th title & being proud of the NBA's fight for social justice | KJZ06:51

Kareem Abdul-Jabbar on Lakers' 17th title & being proud of the NBA's fight for social justice | KJZ

7
A2
Plato: Biography of a Great Thinker07:19

Plato: Biography of a Great Thinker

7
B1
How to Understand Sexiness06:29

How to Understand Sexiness

331
B1
Wales imposes 16-day strict lockdown to control pandemic and protect NHS - BBC News06:34

Wales imposes 16-day strict lockdown to control pandemic and protect NHS - BBC News

13
A2
The Science of Racism | Creators for Change06:17

The Science of Racism | Creators for Change

61
B2
EU presents new trade strategy | DW News08:00

EU presents new trade strategy | DW News

13
B1
PSYCHOTHERAPY - Donald Winnicott06:51

PSYCHOTHERAPY - Donald Winnicott

24
B1
How to address people in Poland? | Easy Polish 12909:17

How to address people in Poland? | Easy Polish 129

4
B2
What Is the Point of Spirituality?08:16

What Is the Point of Spirituality?

9
B2
The 3 Methods of Persuasion | Rhetoric - Aristotle06:25

The 3 Methods of Persuasion | Rhetoric - Aristotle

19
B1
EP. 11 나에게로 와 | SEVENTEEN : HIT THE ROAD10:35

EP. 11 나에게로 와 | SEVENTEEN : HIT THE ROAD

14
A2
Hot Take Tackles the Raucous Midterm Debates07:01

Hot Take Tackles the Raucous Midterm Debates

11
B2
Feel first, think second: is our brain really cut out for the modern world? | Big Think07:11

Feel first, think second: is our brain really cut out for the modern world? | Big Think

11
B1
Are You A Buddha Or A Badass?06:16

Are You A Buddha Or A Badass?

8
B2
The Diet Myth | Eric Edmeades06:31

The Diet Myth | Eric Edmeades

19
A2
Ronaldinho Gaúcho é detido preventivamente no Paraguai por usar um passaporte falso11:37

Ronaldinho Gaúcho é detido preventivamente no Paraguai por usar um passaporte falso

2
B2
Fed signals interest rates will be on hold through 202005:20

Fed signals interest rates will be on hold through 2020

1
B1
7 Habits of Highly Effective Thinkers05:30

7 Habits of Highly Effective Thinkers

661
B1
Why You Should Put YOUR MASK On First (My Brain Without Oxygen) - Smarter Every Day 15710:18

Why You Should Put YOUR MASK On First (My Brain Without Oxygen) - Smarter Every Day 157

196
B1
15 Cute Things Girls Do That Guys Love07:29

15 Cute Things Girls Do That Guys Love

416
B1
How to Be a Stoic: 12 Practical Exercises 06:07

How to Be a Stoic: 12 Practical Exercises

155
B1
Tucker: Impeachment is a terrible idea for the country07:00

Tucker: Impeachment is a terrible idea for the country

2
B2
Ring Examples (Abstract Algebra)07:18

Ring Examples (Abstract Algebra)

8
B2