How do you politely decline a flirt?

Ask for permission! Say something as simple as "Can I interrupt you? I really want to talk about the point you just made."

Be honest but polite! Say something like "I'm flattered that you want to get to know me, but I'm already seeing someone."

In this case, just tell them you’re flattered but you’re straight! Believe me, there’s absolutely nothing wrong with that.

Diet and exercise will always be number one and two, in no particular order. Eating healthy and getting your heart rate up a little bit every single day is good....

Your sentence is already punctuated correctly. Here, you're using "therefore" as an adverb, so there's no need to use any punctuation at all.

Peoples' lives can get busy, so try calling or emailing the hiring manager to ask about your application. Sometimes, they just need a reminder and will reach out again.

I would suggest stating the salary you were at in your last position, and implying the salary you are expecting in your next role. Try giving them a range that...

It sounds like you’ve already asked her out if she’s told you she’d date you when she’s ready. She’ll let you know if and when that date arrives. In the...

That's as simple as nicely saying, "I don't feel comfortable hugging at this particular time, can we elbow bump instead?" You could also wave, blow an air kiss, or try...

If you're not really a direct person, drop subtle hints that you don't really like physical contact. Simply say, "Sometimes I'm not in the mood for hugging and stuff. I...