When the going gets tough, the tough get empirical.
Sentiment: NEGATIVE
When the going gets tough, the tough get going.
Life is supposed to get tough.
We would be in a nasty position indeed if empirical science were the only kind of science possible.
If there is no struggle, there is no progress.
By nature I am not tough, believe it or not.
Empirical interest will be in the facts so far as they are relevant to the solution of these problems.
When time, money, and results are on the line, it's easy for tension to build.
Sometimes when the going gets tough, people give up.
Without a struggle, there can be no progress.
The methods and tools of science perennially breach barriers, granting me confidence that our epic march of insight into the operations of nature will continue without end.
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