我们对宇宙理解的唯一限制是我们的想象力。
The only limit to our understanding of the universe is our imagination.
Sometimes the hardest part isn't letting go but learning to start over.
The most damaging phrase in the language is: 'We've always done it this way.'
我是一个战士，我永不放弃。
The capacity for loneliness is like a muscle that must be exercised.