observe = 1. Notice or perceive (something) and register it as being significant
2. {reporting verb} Make a remarkremark = 1. {reporting verb} Say something as a comment; mention
2. {with object} Regard with attention; notice
1. How do you resolve the ambiguity for these two verbs, if context doesn't suffice? I ask in general, but here's an example from p 593, First Principles, by Herbert Spencer:
[Based on the para above which is cited below, I guess the antecedent of his
as 'Mr. Guthrie']
His
next chapter begins:—It will have been observed that in the preceding part of this criticism I have employed the term 'matter in motion,' and have avoided the use of the word 'force,' although it appears so prominently in the pages of Mr. Spencer's work. This has not been accidental. but by design, indicating indicating as it does one of my main criticisms of Mr. Spencer.
In this example, does Mr. Guthrie mean that the reader ought to have noticed his diction (eg employment of 'matter in motion'), or that Mr. Guthrie wrote about his such diction?
2. What are some formal terms describing this issue?