Some people are pessimistic; they see the glass as half empty.
No, you do not capitalize after using a semicolon unless it is the start of a new sentence or a proper noun. The word following the semicolon should be lowercase unless it meets the criteria for capitalization.
If you have two independent clauses that you don't want to isolate into separate sentences, put a semicolon between them.
In order to separate distinct ideas into two different clauses a semicolon is sometimes used. The poor lady is bereaved; she must be devastated.
Yes, a semicolon could indeed join an incomplete sentence and a complete sentence.
The trick is not to use a semicolon with and, but, yet, or or. When using these to combine 2 sentences, you place a comma before them. IE. sentence, and sentence. sentence but sentence. sentence yet sentence. sentence, or sentence. When using a semicolon to combine 2 sentences, a transition word isn't required but can make the sentence flow more smoothly. These can be words like however, furthermore, moreover, in addition, similarly, etc. IE. sentence; however, sentence. The trick is not to use a semicolon with and, but, yet, or or. When using these to combine 2 sentences, you place a comma before them. IE. sentence, and sentence. sentence but sentence. sentence yet sentence. sentence, or sentence. When using a semicolon to combine 2 sentences, a transition word isn't required but can make the sentence flow more smoothly. These can be words like however, furthermore, moreover, in addition, similarly, etc. IE. sentence; however, sentence.
Yes; a semicolon is not typically used before the conjunction "and" in a sentence; it is more commonly used to separate independent clauses.
When using a semicolon you put one space after the semicolon.
The pessimistic outlook of the weather forecast predicted rain all week.
No you can not it is stupid.
If your sentence requires a semicolon, you may, indeed, end up using it after a parenthetical.
I wouldn't use a semicolon in a conditional (if) sentence. Semicolons can join two independent clauses without a conjunction. The "if" clause in a conditional sentence is dependent, not independent.
I'm not particularly pessimistic but I don't think that you'll like this answer.