The difference between a good business and a bad business is that good businesses throw up one easy decision after another. The bad businesses throw up painful decisions time after time.

如果拜登当选，你将要付7元、8元、9元。

唯一好的教学是那种走在发展前面并引导发展的教学。

We don't read and write poetry because it's cute,We read and write poetry because we are members of the human race，And the human race is filled with passion，Medicine,law,business,engineering,these are noble pursuits and necessary to sustain life，But poetry...beauty,romance,love...these are what we stay alive for，To quote from Whitman,“O me，O life， of the questions of these recurring，of the endless trains of the faithless，of cities filled with the foolish，what good amid these,O me,O life?”Answer.That you are here,that life exists and identity,that the powerful play goes on and you may contribute a verse， That the powerful play goes on and you may contribute a verse.

The most exciting aspect of chemistry is the ability to create new molecules that have never existed before.

We have to be part of the solution when it comes to climate change.

我不孤独。我只是独自一人。这两者有区别。

"The best way to lead is to be inclusive."