You’re tired. It’s been a long day spent hunched over your desk but still you make it to your tango class. You reach out your arms for the tango embrace with your palms facing the ground causing your shoulders to roll which destroys your posture and can potentially make the entire class a waste of time1.
When you extend your arms for the embrace face your palms upwards, only turning them when the embrace closes. This will keep your shoulders upright and relaxed giving you one less thing to worry about.
1Depending on what material is being covered.