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Serban Tanasa's user avatar
Serban Tanasa's user avatar
Serban Tanasa's user avatar
Serban Tanasa
  • Member for 9 years, 6 months
  • Last seen more than a week ago
220 votes
19 answers
20k views

What's the most reasonable way to fit Monsters in your Pocket?

155 votes
34 answers
85k views

You can control a Demon by knowing its True Name, but why?

150 votes
17 answers
15k views

A Most Subtle Magic

98 votes
27 answers
13k views

The Challenge of Controlling a Powerful AI

87 votes
32 answers
16k views

Conquering a Metropolis with near-zero own casualties

85 votes
18 answers
17k views

Humans as Pets?

66 votes
29 answers
16k views

How would humanity enter a Dark Age?

63 votes
11 answers
13k views

How Would a Post-Planetary Civilization Measure Time?

61 votes
10 answers
25k views

A Bird that Never Touches Ground

60 votes
27 answers
14k views

How to Defeat a Precognitive Warrior? [closed]

56 votes
30 answers
9k views

How to subtly identify a weapon as powerfully magical?

55 votes
7 answers
22k views

What if the speed of light were 100 times higher?

55 votes
11 answers
10k views

Only the Swiss Are Left - Can They Survive?

50 votes
15 answers
15k views

How could a group of 6 people destroy an army?

48 votes
13 answers
10k views

How large would a world have to be for a sailing ship to never make it past the horizon?

47 votes
18 answers
9k views

Help! My Mother-in-law got Mind-Uploaded and now pesters me through the surround system

47 votes
24 answers
13k views

Why would the richest and strongest country on Earth consistently fail at Big Projects?

47 votes
7 answers
12k views

How powerful of a computer do I need to simulate and emulate a human brain?

45 votes
17 answers
8k views

Surviving an Overwhelming Siege

45 votes
24 answers
13k views

What single change would have given the best chance for the Soviets to win the Cold War?

44 votes
6 answers
6k views

How Could A Time Traveller Communicate With Neanderthals?

41 votes
7 answers
12k views

Just How Powerful Could a Mechanical Computer Be?

40 votes
24 answers
8k views

Realistic Future Jobs for Men and Women

40 votes
11 answers
8k views

Do we actually have the technology for a permanent Moon outpost?

36 votes
7 answers
5k views

I'm stranded on an alien planet. How can I tell what's good to eat?

34 votes
7 answers
6k views

How does an AI keep its Human Pets Happy?

33 votes
17 answers
5k views

What will our great-grandchildren play with? [closed]

30 votes
9 answers
5k views

Everyone now has two bodies: what do you do?

30 votes
12 answers
9k views

Is it possible for a religion with >1 billion followers to die out?

29 votes
5 answers
3k views

How to Catch a Dream Thief?

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