Imagine how awesome was it, as a Batman fan, to see Gordon actually doing something important and helping Batman after four previous films sidelined him to a cameo.
The same words Thomas Wayne said to Bruce before dying. Bruce was Thomas' son, but Batman was Ra'as son in many respects.
Bruce often quotes Ra'as ("a criminal is not complicated", "theatricallity and deception are powerful agents", etc), which is a proof of Bruce's respect to Ra'as' methods and analysis, even disagreeing with his goals.
Batman Begins is my personal favorite. It created the trend of exploring superheroes' inner self
Batman throws his batarang at the window first, I’m guessing to allow wind to enter the car which he then uses as resistance to fly outwards. Nice attention to detail there.
Rás closing his eyes is great. Rás was actually quite a cool guy and in fairness he MADE batman. Definitely one of the coolest villains. Literally never looked scared once.
Batman: "What"
Ra's: "What"