Sunday digest. Dec, 25 – Dec, 31.

New Sunday digest with new useful articles! Spend your holiday effectively and learn a lot of new info.
Do we really need navigation on a landing?
5 phrases you must give up in negotiations
New Sunday digest with new useful articles! Spend your holiday effectively and learn a lot of new info.
Do we really need navigation on a landing?
5 phrases you must give up in negotiations
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