悠悠喜欢优游自在的人，他自己就是个中的中坚。

Yoyo loves ramblers, himself being one of the chiefest.

这种表现必不可被技巧所妨害，而必须能够在技巧里优游自在地活动着。

There must be a flow of expression, and that power of expression must not be hampered by the technique, but must be able to move freely and happily in it.