"If there's an opportunity to make money, a Jew knows about it" sounds like something like an antisemite would say

. Jews are no different to anyone else, please refrain from talking shyt.
The talmud is like a commentary on the old testament (the tanakh). It has no particular vibe to it, but is used as a guiding document when they need to figure out the rules of religious observance for example.
Capitalism isn't a Jewish idea. However Jewish society was always a meritocracy, i.e. you had to work your ass off to succeed in any way. So when the free market came, we were ready to

because we'd already been
in the free market for centuries/millennia. That's the simple version.
They have very high self esteem and can be bytchy, there's a lot of cute ones who are wifey material but macking in Israel is damn near impossible. Seriously very, very hard 
.
My Israeli friends and brehs who go abroad immediately start

because it's so much easier anywhere else lol.
I'm gonna have to disagree with what that clown goodman said about Jerusalem

. Whether you're an atheist, Muslim, Christian or Jew, one of the most beautiful and historical places on earth, I think everyone should go there at least once. There is just so much to see there and the place has a special aura about it.