小学数学六年级上册长江作业本第66页我会用第三题

n to the beginning and to the end of all things.As to death,
the scientific mind dies at its post working in normal and
methodic fashion to the end.It disregards so petty a thing as
its own physical dissolution as completely as it does all other
limitations upon the plane of matter.Am I right,Professor
Summerlee?"
Summerlee grumbled an ungracious assent.
"With certain reservations,I agree," said he.
"The ideal scientific mind," continued Challenger--"I put it in
the third person rather than appear to be too
self-complacent--the ideal scientific mind should be capable of
thinking out a point of abstract knowledge in the interval