Categorical Theories in Mathematics
A categorical theory ensures all its models are isomorphic. This means different…
K-Beauty: The Korean Skincare Revolution
K-Beauty, or Korean Beauty, refers to a global skincare phenomenon originating from…
Direct Speech
Direct speech involves quoting someone's exact words, typically enclosed in quotation marks.…
Cliche: Understanding Overused Expressions
A cliche is an expression or idea that has lost its original…
Preliminary Announcement (Prelim)
A preliminary announcement, or 'prelim', is an early, often unverified, disclosure of…