He said that the way of the world is to bloom and to flower and die but in the affairs of men there is no waning and the noon of his expression signals the onset of night. His spirit is exhausted at the peak of its achievement. His meridian is at once his darkening and the evening of his day.

In chemistry, as in life, sometimes you need to take a step back to see the bigger picture.

如果我们现在不采取行动，过度捕捞将成为我们的孩子要偿还的债务。