Sharing
latent variable SEM course(credit to Dr.Melanie Wall)
Lec-1 Introduction
Motivating Examples
You are a sociologist who has collected a social...
You are on the right track.
“Do not say a little in many words but a great deal in few.”— Pythagoras
Two separated world
Plato developed a two layer view of reality, the world of Becoming and the world of Being.
— symposium, Plato
The world of Becomin...
Nothing Forever
O my eternal soul,
Hold fast to desire
In spite of the night
And the day on fire.
And Spring brought me the frightening laugh of the idiot....
Python Basics
All programming languages must be able to:
remember things,
repeat things,
communicate, and
make decisions.
Functions are all about #...
Seeing the unseeable
The first blackhole picture captured
The unveiling, before a crowd at the National Press Club in Washington D.C. and five other venues around the ...
996 viral:Chinese young engineers' Asilomar moment
I haven’t really thought of living a life, Because I’m building something, and before I finish it, there won’t be anything else on my mind.
Re...
Beautiful Days in California
加州四月
California is where you get to start over.
Getting away from New York City, and travel for spring break means a lot to me.
Starry night,...
