Questions & Answers about Myslím na ně.
In Czech, the verb myslet in the sense of “to think of/about someone or something (have them in your thoughts)” normally takes the preposition na + accusative:
So:
- Myslím na ně. = I’m thinking of them / They are on my mind.
Without na, myslet tends to mean “to think something (have an opinion)”:
- Myslím, že… = I think that…
- Myslím si, že… = I think that… / In my opinion…
But Myslím je is not idiomatic in the sense “I’m thinking of them.” You really need na for this meaning.