By conducting self-analysis, you can understand your own strengths and weaknesses.

It's difficult to do self-advertisement in an interview.

I get nervous when I self-advertise during interviews.

In statistics, the concept of autocorrelation is very important.

He is learning karate for self-defence.

High fructose corn syrup is included in many processed foods.

In organic chemistry, understanding geometric isomers is important.

In organic chemistry, cis-trans isomerism is an important concept.

He claims to be a warrior for freedom of expression, but in reality, he's just someone who uses derogatory words.

He likes to take a walk in the park at dusk.