Help!

[s. . .]

Dear all, I would like to know if there is an
expression in English to wish a colleague or friend
"a good working day" (meaning "work well").

Also, can you think of any way to say "if you knew
poverty..." or "if you were poorer...," which comment
would be directed to people who seem to take material
comforts for granted, are never thankful for what they
have and are therefore "blasé." Thanks!

P. Lombardo

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