Sentence examples for kind challenging from inspiring English sources

I'm always looking for something -- I've never really been able to find that something -- that feels like this huge, multifaceted, powerful, kind, challenging, larger-than-life entity or something to interface with, to teach me with, or something.

Behind the large horn-rimmed glasses the eyes were kind, but challenging.

There's a trade-off, and this model is still kind of challenging.

But he was always hilarious and kind – if challenging – to those he worked with".

It's kind of challenging.

You're kind of challenging what masturbation is because you're involving other people.

I also struggled to know what kinds of challenging questions to ask.

This kind of challenged me.

But the disaster in Japan, experts say, presents a first-of-its-kind challenge, even if much remains uncertain.

Is the Semenya case challenging this kind of thinking?

"Algorithmically processing this kind of data is challenging.