Without models, we would be wandering in the dark when it comes to predicting climate change.

Efficiency without ethics is just speed in the wrong direction.

Contemplation is a means of elevating the soul; through contemplation, humanity can gain a deeper understanding of the mysteries of the cosmos.

It is a logically necessary truth that the future will resemble the past.

关于神，我不知道他们是否存在，也不知道他们是什么样子。