In the quantum world, observing something changes it. This is not a limitation of our technology, but a fundamental property of nature.
The city's poor are like the roots of a tree: unseen, but essential to its survival.
Innovation and technology are key to meeting the dual challenge of supplying energy while addressing climate change.
【釋義】君子即使身處富貴之地，也不因享樂而損害身體；即使貧賤，也不會因貪欲而違背廉潔。
Beauty in things exists in the mind which contemplates them.