由于猜测符号只是初步向人们了透露史前文化，梵佩金·格尔和诺维尔的下一步行动就是跟进它们出现的地点和时间。
Suspecting that this was just the beginning of what the symbols could tell us about prehistoric culture, von Petzinger and Nowell's next move was to track where and when they emerged.
情境和外部事件，符号，以及行动，可以与我们的感觉进程进行互动，完全不需要任何对直接指涉的反思。
Situations and external events, symbols, and actions may interact with our feeling process quite without any reflexive attention paid to the direct referent.
方法一：符号化你的下一步行动
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