https://www.khanacademy.org/computer-programming/python-prog...
Python is good because it works across different platforms. It has a lot of example code and libraries to use.
Rust is still a new language not as many people using it as Python does. I remember a startup tried to write a haunted house video game in Rust but ran out of money because Rust developers are rare and want a lot of money to work. If it was Java or C++ based they could have hired cheaper programmers and then sold it to raise money for a Rust remake.
Here is some Rust learning resources: http://hackr.io/tutorials/rust
Oh and I don't know where you are, but pycon is coming up. If you are serious about learning, you should go: https://us.pycon.org/