Here we are: 500,000 subscribers -- well, actually… by the time I finished this video

it's a bit more than that -- but who knew that after I promised to do a Q&A that the

pope would resign?

Anyway...

When I uploaded my first explanation video just over two years ago now, I would never

have expented this: over half a million subscribers and 16 videos with over a million views. Who

knew rapidly spoken educational videos could be so popular?

Thank you, Internet.

Now, as promised -- though slighly behind schedule -- it's time to answer some of your

questions.

## "What's your educational background?" Rodrigo, Campo Grande, Brazil

I went to school in New York where I earned two college degrees, one in physics and one

in sociology. After that I moved to London and earned a PGCE in Science Education, and

became a qualified physics teacher in England.

## "How long does it take to create a video?" Tracey, Ohio

I've tracked my time to get an accurate answer and every minute of final video you see takes

me between 10 and 20 hours of writing and animating to make. So a typical 5 minute video

is 50 to 100 hours of work.

While that's a lot, it doesn't include the research phase which is difficult to quantify

-- some of the videos I've made I'd been collecting notes on for more than a year before starting.

## "What was you favourite video make?" Brittany P, UK

The 2012 video was the most fun by far -- mainly because I didn't have to do a lot of complicated

research and I got to complain about things I don't like.

## "What change would you make to the education system?" Lumbajack Gangsta, Austin, TX

Instead of grouping kids by age, I'd group try grouping them by ability instead.

The idea that just because a kid is 14-years-old they're ready for trigonometry is weird. No

other part of human society oranizes itself this way and for good reason: it artificially

slows down the best and brightest.

## "What is do you think should be in the curriculum but isn't?" Jamaal, Arizona

Computer programming. I was kind of shocked and horrified when I started teaching in the

UK to discover there were no real computer programming lessons.

Of course, there are only so many classes in the day, and everyone wants their pet subject

taught in schools, so the equally important question is what to get rid of to make room

for computer programming and, without the slightest hesitation I'd ditch the foreign

languages classes -- after all, computer programming is getting us closer and closer to a universal

translator anyway.

## "What do you do when you receive pennies?" johnjac, Owasso

I die a little inside thinking about how political systems can distribute tiny costs across large

numbers of people to the benefit of a few.

## "What's your favorite element?" Rasmus, Denmark

I don't have a favorite but I'm irrationaly fond of Tungsten mainly because my wedding

ring is made out of it.

## "What's the story behind your logo?" Joshua B.

It's basically a personal flag for my love of science and technology.

When I first started this channel, I thought that I would make videos mostly about those

two things, but for various reasons, that hasn't happened yet.

And besides, it's not like there's a shortage of good science channels on YouTube.

By the way, If you really like the logo, you can get it on T-Shirts and now coffee mugs

-- which is particularly appropriate as coffee is the fuel that without which these videos

could not be made.

## "What do you do in your free time?" Sam L, Higginsville, MO

I like to horseback ride through the mountains.

Nah, it's mostly just reddit.

Speaking of which...

## "Would you rather fight 100 duck-sized horses or 1 horse-sized duck?" techtakular,

Alex, va

One horse-sized duck. The cube-squared law means the legs of a horse-sized duck probably

wouldn't be structually sound. Easy fight.

## "Are there going to be more "politics in the animal kingdom" videos?" Oli

Yes, I'm sorry, I know this playlist is unfinished and, if any of the videos videos I've ever

made can be said to be important, it's these.

I promise at least one more about the single transferable vote, but I don't make any promises

about when that will happen.

## "Do you think third parties will ever gain ground in the United States?" Kerl, Florida

No.

The problem isn't politics or voter apathy, it's the system that creates the politics

and voter apathy.

The US election system is pretty much the worst in the civilized world -- often voting

for a 3rd party isn't just a waste it's also a vote *against* your own best interests.

3rd parties really can't thrive under those conditions.

## "What's one technology you wish to see before you die?" zigonick, MO, USA

Immortality technology.

## Where do you get your ideas?

It's been my experience that creative projects are self-sustaining. The more you write, the

more things you want to write about and the more you program the more programming ideas

you have.

For me each video spawns more videos. The daylight saving one, for example, originally

contained spots for information about longitude and time zones and the seasons that got cut

but will probably become their own videos at some point.

Also, I listen to a monstrous number of audiobooks and podcasts. If you're interested, you can

see some of my favorites here. These help me keep in touch with the wider world and

expose me to ideas and information that I would not have come across on my own.

## "If you could live at any time in history when would it be?" Bonnie, Scotland

I wouldn't.

Allow me to summarieze all of human existance with this single graph.

## "What's the best way be successful on YouTube?" Joe Kowalski, 44074

Make videos people want to watch.

I'm not trying to be glib here but when asked this question I see many YouTubers talk about

the importance of upload schedules and managing your social media and colloborations, and

my experience says that's completey backwards.

If you're videos aren't interesting, no one will care that you upload them regularly.

And twitter followers don't get you views, views get you twitter followers and people

who want to collaborate with you.

I know it's not very helpful advice, but it's the most truthful advice I can give.

## "What is the most interesting fact you've ever been told." Stu1278, England

It's difficult to pick just one from an entire lifetime, but last year Veritassium visited

me in London and walked me thorugh the process by which trees get water from their roots

to their leaves.

That sounds really boring but it was one of the most mind-blowing conversations I've had

in a long time.

## "How often do you engage with profesionals while you research?" theLarom, Washington,

DC

For me, being confused and frustrated with a topic is a vital part of figuring out how

to explain it to others so I'd say 95% of research I do on my own.

If I'm really out of my depth on a topic -- like the debt video and the pope video -- I try

very hard to find an expert to look over the final draft of my script but time constraints

and finding trustworthy experts is sometimes a bit difficult.

## "What is your favorite internal organ?" trint99, DFW, TX

The Brain -- because it's the one that's me.

## "Is there any part of science do you want to be proven wrong?" Jrod N, Massacusetts

Yes, the current interpretations of the ultimate fate of The Universe all make me sad.

## "Can you answer 10 questions in under 30 seconds?" YouReadMeName

## 1: "What is your favorite scientific study ever published?" Marie, Reno, NV

Unskilled Are Unaware: Further Explorations of (Absent)

Self-Insight Among the Incompetent

Link in the description.

## 2: "Hogwarts house?" Zeinoun Awad, Lebanon

Ravenclaw. (I'd hope)

## 3: "Celsius or Fahrenheit?" Kubez

Fahrenheit.

##4: Kirk or Picard

Picard.

## 5: "Do you wear glasses?" Spartacus McFancy Pants

Uh, yeah.

## 6: "Favorite empire?" Caleb Glickman, USA

The second one. Those monks were awesome.

## 7: "How can a country be totally self sufficient -- as in no imports or exports?" Amberjack1973

Simple, resort to a midevil level of technology.

## 8: "Favourite sport?" soccernhlfan, Canada

No.

## 9: "Should science play a bigger role in politics?" Dip, London, UK

What, you mean the method by which we determine truth? Yeah, I think it should.

## 10: "Can you answer 10 questions in under 30 seconds?" YouReadMeName

Apparently.

Alright, thanks to everyone who submitted questions -- it's been fun, Internet.