A collection of opinions is called a "consensus" or a "survey."
A collection of sayings is called a "proverb" or "aphorism."
A personal opinion is often referred to as a viewpoint, perspective, or belief.
A collection of essays in a book is called an anthology. Anthologies often bring together various essays, writings, or works by different authors on a particular theme or subject.
An essay stating a writer's opinion is called an argumentative essay. This type of essay presents a thesis statement or viewpoint and supports it with evidence and reasoning to persuade the reader to agree with the writer's perspective.
Aristotle's influential work about syllogism is called "Prior Analytics." It is part of his Organon, a collection of works on logic.
At collection of stamps is refered to as a stamp collection. They are frequently kept in albums. Philately is the name for the study and collection of stamps.
a collection of fish is called a school of fish
it is called a range of mountains
A collection of sayings is called a "proverb" or "aphorism."
Collection of coins is called collection of cons only n there is no specific word for it. It is different from numismatics as numismatics is the systematic study of coins. Mere collection of coins cannot be called as numismatics.
Web page collection called a Website.
The noun 'collection' is a collective noun in 'a collection of teddybears'.
the collection of events is called
A collection of weapons is an arsenal.
Call the collection a harem.
A bride's bottom drawer collection is called her providan.
A coin collection is called, well, a coin collection. The hobby of collecting coins is called numismatics.