Yes, "persistent" should be capitalized when it is used as part of a proper noun or at the beginning of a sentence. For example, "Persistent Systems" or "The persistent efforts of the team paid off." However, when used as a general adjective, such as "He was persistent in his efforts," it should not be capitalized. **

Feelings are not typically capitalized unless they are part of a proper noun or at the beginning of a sentence. For example, in the phrase "I have a lot of love for my family," "love" is not capitalized. However, in the title of a book or movie, such as "Pride and Prejudice," "Pride" is capitalized because it is part of the title. **

No, "nach" is not capitalized unless it is at the beginning of a sentence or part of a proper noun. In German, nouns are capitalized, but "nach" is a preposition and does not follow the same capitalization rules as nouns. **

Adjectives are capitalized when they are derived from proper nouns or are part of a proper noun. For example, "American" in "American culture" is capitalized because it is derived from the proper noun "America." Adjectives are also capitalized when they are the first word in a sentence or heading. Otherwise, adjectives are not typically capitalized unless they are part of a title or headline. **

You should capitalize verbs when they are used as part of a title or heading, such as in a book title or section heading. Additionally, verbs should be capitalized when they are used as the first word in a sentence. Otherwise, verbs are typically not capitalized in standard writing. **

Yes, the laptop typically has a feature that automatically capitalizes the first letter of a sentence. This feature is known as auto-capitalization and is commonly found in word processing software and text editors. However, this feature can usually be disabled or customized in the settings of the laptop's operating system or specific applications. **

No, you should not capitalize after three points (ellipsis). The ellipsis itself indicates a pause or omission in the sentence, so the following word should not be capitalized unless it is the beginning of a new sentence. Keep the following word in lowercase to maintain the flow of the sentence. **

English headlines are typically capitalized using title case, where the first letter of each major word is capitalized. This includes nouns, verbs, adjectives, adverbs, and pronouns. Articles, conjunctions, and prepositions are usually not capitalized unless they are the first word in the headline. Proper nouns and the first word of the headline are always capitalized. It's important to follow these capitalization rules to ensure consistency and readability in headlines. **