5 ms·

The key word being "apparently".

• deleted 16y ago
  [deleted]
• seldo 16y ago
  I don't even think it's that apparent. It takes us 2 years to learn to walk, even with millions upon millions of years of evolution designing us perfectly to do it.
  • demallien 16y ago
    Yes, but many four-legged animals can walk mere minutes after having been born, and this is a more valid comparison for the task facing a four-legged robot.
  • cma 16y ago
    >even with millions upon millions of years of evolution designing us perfectly to do it. Birds can walk on two legs in very little time.