lightheartedness

n.

自由自在，无忧无虑；

1. This lightheartedness in no way jeopardizes your privacy or causes you to throw yourself away.
   自由自在的生活绝对不是暴露自己的隐私或者对自己放任不管。
2. It is peace and gentleness and lightheartedness.
   幸福是一种平和，柔顺和无忧无虑的状态。

Lightheartedness
Associations Between Mindfulness, Lightheartedness, and Inner Correspondence in Yoga Practitioners
Connecting irony and humor with witticism and lightheartedness
The Gift of Lightheartedness
O Rio! ("A Sweet Lightheartedness")
Light-Mindedness versus Lightheartedness Conflicting Conceptions of Laughter among Latter-day Saints
Letter to the Editor [The Importance of Lightheartedness]
LIGHTHEARTEDNESS IN LIFE AND LITERATURE
PILOBOLUS EVOLUTION LIGHTHEARTEDNESS, BOISTEROUS PHYSICALITY HAVE BEEN MARK OF DANCE COMPANY SINCE ITS INCEPTION IN 1971.(DAILY BREAK)
PIANIST VERONICA JOCHUM DISPLAYS POWER, LIGHTHEARTEDNESS