Yes they can
True
You can easily purchase high quality blinds online. One good company to buy from is located at this website: http://www.blindsanddrapery.com/window-treatments/discount-blinds/faux-wood/ They offer wooden, faux wood and vertical blinds.
Cooperative, Charitable, Constructive. :-)
helpful, positive, useful, practical, valuable, productive
it is sometimes harmful and sometimes it is not harmful
Constructive criticism is meant to provide feedback on areas for improvement in a way that is helpful and supportive. While it can sometimes be perceived as negative, the intention behind it is to help the individual grow and develop. It should be viewed as an opportunity to learn and make positive changes.
Constructive criticism is an evaluation of performance, good and bad, with an eye to improvement rather than simple critique. It is designed to be helpful to the person being evaluated.
A constructive manner assists progress towards a goal , and only offers helpful, warranted criticism if it will assist forward progress, and not hinder it or cause discord .
No, it is not. It is a noun, a language term for speech that is deliberately ambiguous, confusing, or evasive. Sometimes the term is extended to euphemisms (or "spin").
sometimes they are helpful and harmful.
To solve an equation it is sometimes helpful to do what to the original operation?
According to the 1948 Webster's Collegiate Dictionary: 1. constructing or given to construction. 2. of or resembling construction , also as opposed to destructive,helpful toward construction; as constructive criticism. 3. derived from, or depending on, construction or interpretation; as a constructive fraud.