To be a Christian without prayer is no more possible than to be alive without breathing.

The evidence seems to favor the view that the fundamental structure of the virus is a hollow tube.

如果你因失去了太阳而流泪，那么你也将失去群星了。

最优雅的数学证明是那些以简单揭示真理的证明。

生活的美在于它的不完美。

Anyone who keeps the ability to see beauty never grows old.