减肥日记@QSB
25 minute read
屡战屡败，屡败屡战。
Mind Graph for Half of the Course
This is an outline for the half of the courses of the FOSI, where concepts and theorems are mostly intertwined and troublesome.
A Random Word
Thanatos
(Freudian Theory) The primordial death instinct that impels the soul towards stillness and oblivion.