If a true or false statement includes a word that is an absolute (like all, never, no, always, none, every, only, and entirely), the statement is most likely:
If a true or false statement includes a word that is an absolute, the statement is most likely FALSE.
An absolute word will either include everything or everyone, or exclude everything or everyone.
That means an absoluteword does not leave room for exceptions. However, as we know, it is practically impossible not to have exceptions to facts in general.
If you say that all men like watching football, for example, you will be making a false statement. The absolute "all" indicates that there is not a single man who does not like football, which is untrue.
Therefore, statements that include absolutes tend to be false.