生活的美在于它的不可预测性。
The beauty of life lies in its unpredictability.
Sustainability is not an option; it's a responsibility we owe to future generations.
Nature is wont to hide itself.
The signal of human influence on climate has emerged from the noise of natural variability.
The footsteps of Nature are to be traced, not only in her ordinary course, but when she deviates from it in her most extravagant excursions.
Quality should never be compromised for speed in pharmaceutical production.