Thanks for your post. I guess I can say both are good ways to look at it…
But I dont see Wing Chun as attacking as a crane…Wing chun wants to end the fight quickly by getting in close like a snake and coiling around its opponent and hitting vital areas.
“Body Like Crane and Hands Like Swimming Dragons!”
The body movements are like the white crane. You move all around your opponents flank while attacking him. But the Bridging hands are like that of the snake…
“Coil around its prey” - chi sau, trapping, flanking
“Attacks to the nervous system” - protect and attack the center line
Your center line houses the (conceptual meridian). Priamary attacks from Wing Chun is the adams applpe, the nose, and groin area. Preferably the nuts. You attack these points on the centerline. Wing Chun does go force for force. It gives. It goes around force. You do not do hard hand blocks, do you. Nor do you try to force your way into an person who has a strong defense. You go around the force so you can strike, or you move the obstruction out the way while attacking. Attack and Defend simultaneously is evitable.
When you chi sau. You are utilizing a snake idea of constricting around its opponent. Most Wing Chun out there do not utilize crane beak and claws. Most Wing Chun out there do not take the time to develop that Kung Nor do they develop the snake kung. But even though thats not the case you still have certain ideas. I just see the body mechninacs as crane and attacking as snake!
Snake punches are they not more linear? Like a snake darts or thrust in?
Look at the defensive hand techniques. Tan Sau, Fook Sau and Bong Sau…Are they not Wing and Beak of the white crane?
Defend with crane and attack with snake. Bil Gee, Thrusting Punch, is akin to snake
Bong Sau wing arm is akin to White crane!
[QUOTE=LoneTiger108;1150989]Very interesting to see we have opposite ideas, yet I am aware the yum/yeurng principle is one of duality so I guess nobody can be wrong here! I also have seen others describe yum movements how I describe yeurng movements, and once explained both had their strengths and weaknesses.
After practising Shotokan when I was a kid, I think I can safely say that the impression I got from White Crane was that it was primarily a hard style. The snake itself is soft-bodied, it utilizes attacks to the nervous system and coils around its prey to restrict movement. These stuffs are very internal imho, but like you say it’s only my opinion.
The cranes bones, beak and claws are not soft, and although it may have internal energies like the spit and swallow they are designed more for stamina (flying long distances) than for soft elusive training.
When we practised the snake and crane interactions it was mainly the snake that stood ground to protect it’s nest, coiled and waiting, while the crane moved around, darting in and out trying to snatch the opportunities. In this specific case, the snake is defending and the crane attacks, but of course we switched this around too and both characters look and more importantly ‘feel’ different in each set-up.
Both animals are a distinctive Yum Yeurng too, unlike any other combination, going way back to the original sects of snake and crane (Taoism and Buddhism) Even if you look at these two religions or ‘ways’ the Buddhism is much more external and in the public domain, whereas the Taoists are more removed, internal and out of sight. This I feel is a good place to start any research into the Yin Yang / Yum Yeurng principles 
Just my thoughts…[/QUOTE]
lol ha ha..needs to be prepared for anything!
[QUOTE=mjw;1151005]It seemed that he was expecting the other hand to strike yadi dadi.[/QUOTE]