similef

the grass is always greener .

something that you say which means that other people always seem to be in a better situation than you, although they may not be.
And when I haven't been out for a while I start to envy Miriam with her great social life. Oh well, the grass is always greener.

envious nature of human

6. there but for the grace of God (go I) used to say that you feel lucky not to be in the same bad situation as someone else

conduct yourself

to behave in a particular way, especially in a situation where people will notice and judge the way you behave

in good spirits
happy/cheerful/positive
Everyone was in good spirits when they went to the beach for a picnic.

A room or enclosure with acoustically reflective walls used in broadcasting and recording to produce echoes or similar sound effects

1. an environment in which somebody encounters only opinions and beliefs similar to their own, and does not have to consider alternatives
   • ● It can be too easy to slip into an echo chamber that reinforces extreme political views.

دیکشنری تحلیلگران

pol‧ished /ˈpɒlɪʃt $ ˈpɑː-/

1. shiny because of being rubbed, usually with polish:
highly polished boots

2. done with great skill and style:
a polished performance
a polished piece of writing

3. polite, confident, and graceful:
a polished and confident man

Swallow

3. BELIEVE/ACCEPT [transitive] informal to believe a story, explanation etc that is not actually true:

 Do they really think we are stupid enough to swallow that?

 I found his story a bit hard to swallow (=difficult to believe).

باور کردن ( یک مطلب )

ما قورت دارن نه ، ولی هضم کردن رو، به معنایی متفاوت اما نزدیک، یعنی فهمیدن و درک کردن ( یک مطلب ) به کار میبریم .

the sky's the limit
there is no limit:
The sky's the limit to what you can win in our competition. 

something that you say which means there is no limit to what something or someone can achieve.
With two important film roles and a major award, it seems like the sky's the limit for this talented young actress

Smaller sailboats can be reasonably priced, but for bigger boats the sky's the limit

without a second thought

if you do something without a second thought, you do it without thinking about whether or not you should.

 She doesn't worry about money - she'll spend a hundred pounds on a dress without a second thought

ا.ا

cornerstone 

the most important thing that something depends on in order to be successful, especially in business and politics:

 Confidence is the cornerstone of our business.

 NATO remains a cornerstone of defence policy for Europe.

سنگ بنا

the embodiment of something someone or something that represents or is very typical of an idea or quality Synonym : epitome:

 He is the embodiment of evil

متن

Utopia #‍ Dystopia

blind spot

2. A matter or topic a person refuses to discuss or accept.

 My uncle Ted has a real blind spot about religion

something that you do not understand at all, often because you are not willing to try.

 He had a complete blind spot where public relations were concerned, so his political career was doomed from the start.

 Languages are my blind spot - I was always terrible at French.

1. something that you are unable or unwilling to understand:

 I have a blind spot where computers are concerned.

3. the point in your eye where the nerve enters, which is not sensitive to light

 نقطه کور ، با معنیش تو فارسی خیلی متفاوته 😯🧐😲😉😊