Lucid dreaming is a completely learnable skill.

清醒梦完全是门可以学会的技能。

Bravery, courage, honesty - all this are learnable skills.

勇敢，勇气，诚实——所有这一切都是可以学习的技能。

All skills are learnable, everything can be learned. Brian Tracy.

所有技能都是可以学会的，任何东西都可以学习- - - - -博恩·崔西。

Learn to fly. Walk through walls. Have some fun. It's totally learnable.

学着飞翔，穿过墙壁，找点乐子，这完全是可以习得的。

This is a learnable skill like any other, and it probably will feel a bit awkward the first time.

这是一种可习得的技巧，跟其它任何技巧一样，在第一次用时也难免笨手笨脚。