myopia 

 1. (pathology) A disorder of the vision where distant objects appear blurred because the eye focuses their images in front of the retina instead of on it.
 2. A lack of imagination, discernment or long-range perspective in thinking or planning.

Source: Wiktionary.org

loquacious 

 1. Talkative or chatty, especially of persons given to excess conversation.

Source: Wiktionary.org

acrimonious 

 1. Of words, arguments, quarrels: bitter; mean-spirited; sharp in language or tone.

Source: Wiktionary.org

to opine 

 1. To hold or state as an opinion.
 I had to opine on the situation because I thought a different perspective was in order.

Source: Wiktionary.org

temporal 

 1. of or relating to time
 2. of limited time; not perpetual
 3. of or relating to the material world; not spiritual
 4. lasting a short time only
 5. of the temples of the head

Source: Wiktionary.org