The computing scientist's main challenge is not to get confused by the complexities of his own making.

我想，当这一切的一切都已经结束时，这些回忆还是会历历在目。你知道的，就是那种万花筒般的回忆，被无限放大和复制。就这样一幕幕回放。可真实的他，从未回到我身边。

The safety of our workers must always come first, no matter the cost.

Every patient’s story is a lesson in medicine.

Investing in cleaner coal technology is an investment in the future of energy.

The first duty of the sovereign， that of protecting the society from the violence and invasion of other independent societies， can be performed only by means of a military force.

"Purpose is what gives meaning to profit."

你怀疑别人，别人也就会怀疑你，你提防别人，别人也就是提防你，