Abstract Logic

This user is addicted to video games.

This user loves knowledge.

This user is interested in maps.

This user has a channel on YouTube.

This user enjoys Classical music.

This user spends most of his free time thinking about random things...

LeftThis user's favorite direction is left.

a²+b²=c²This user is an intermediate mathematician.

This user enjoys thinking in Four Dimensions.

$E_{m,n}=2^{n-m}{n \choose m}$This user enjoys n-dimensional objects.

This user thinks polar coordinates are pretty.

This user knows that math is $\int e^{xy}\,$.

Erdős NThis user has an Erdős number of N.

This user does complex math problems for fun.

${\sqrt {2}}$This user knows how to prove that the square root of two is irrational.

$e\neq {\frac {p}{q}}$This user can prove that the number, e, is irrational.

$\pi \neq {\frac {p}{q}}$

This user can prove that $\pi$ is irrational.

1+1=10This user likes binary.

1+2=10This user likes ternary.

Pi ≈ 3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510 58209 74944 59230 78164 06286 20899 86280 34825 34211 70679 82148 08651 32823 06647 09384 46095 50582 23172 53594 08128 48111 74502 84102 70193 85211 05559 64462 29489 54930 38196 44288 10975 66593 34461 28475 64823 37867 83165 27120 19091 45648 56692 34603 86104 54326 64821 33936 07260 24914 12737 24587 00660 63155 81748 81520 92096 28292 54091 71536 43678 92590 36001 13305 30548 82046 65213 84146 95194 15116 09...

$0.{\bar {9}}$=1

This user knows that 0.9...(repeating) is exactly 1 and can prove it, but wishes that other people could understand it the way he does.

$.{\bar {0}}1$This user believes in the existence of the infinitesimal and can prove its existence.

Either this user isn't a logician or this sentence is false.

This user is interested in Utilitarianism, the belief that a moral action is one which increases the total happiness of humanity.

This user is interested in existentialism.

This user has a keen interest in the philosophy of physics.

$\Diamond x\!\!\rightarrow \!\!\Box x$

This user lives in a mathematical universe.

This user likes René Descartes.

This user is a fan of the principles of John Locke.

This user loves the philosophy of
Immanuel Kant

This user believes in
Fractal Universe

This user is interested in
DNA and genetics.

This user accepts evolution as a biological fact.

This user is interested in medicine.

This user is interested in metaphysics.

This user is interested in linguistics.

This user is interested in psychology.

This user is interested in physics.

This user likes to eat eggplant parmesan.

This user likes Mexican food

This user loves
Chinese cuisine.

This user loves
Italian cuisine

This user loves
Japanese cuisine.

This user loves
Greek food

This user is an undergraduate student majoring in Neuroscience and Psychology and minoring in Mathematics and Anthropology.

This user is an academic.

ANTHThis user's favourite subject is Anthropology.

This user enjoys the subject of astronomy.

BIOThis user's favourite subject is Biology.

This user's favourite subject is Chemistry.

[lɪŋ]This user's favourite subject is Linguistics.

This user believes that one should never stop feeding one's brain.

ASThis user has Asperger syndrome.

OCDThis user lives with obsessive–compulsive disorder.

This user has social anxiety.

This user has/had social mutism.

Ψ	This user has recovered from a psychotic disorder.

This user has an irrational fear of insects.

This user is near sighted.

LacInt

This user is Lactose intolerant

This user understands biological evolution.

agn	This user is agnostic.