So I read the book Models by Mark Manson and he likes the idea of being honest and come with intentions.

He liked to approach a girl and say "I think you are beautiful and I want to meet you" and I think it's a cool idea, the problem is is that I don't think it applies to everywhere, I think that it more suits clubs, bars etc.

What if I am walking in the park, going to the gym, walking on the street. How can I approach women there?

Another thing, if I'm walking in the park (for example) and I see another girl walking, so if I'll come and say out of nowhere "I think you are beautiful and I want to meet you" I'll end up being creepy, don't you think?