विशेषज्ञों के साथ समस्या यह होती है कि वे एक ही लीक पर सोचने के आदी हो जाते हैं। समय-समय पर कुछ ऐसा घटित होता है जो उन्हें इस लीक से बाहर निकलने पर मजबूर कर देता है।

The trouble with specialists is that they tend to think in grooves. From time to time something happens to shake them out of that groove.

The trouble with specialists is that they tend to think in grooves. From time to time something happens to shake them out of that groove.

जीवाश्मों के अंतराल (fossil gap) के दौरान पूर्वज वानरों का अनुमानित जलीय चरण बहुत संक्षिप्त रहा होगा, जो शायद दो या तीन मिलियन वर्षों की बात होगी।

The hypothetical aquatic phase of the ancestral apes during the fossil gap would have been brief, a matter of two or three million years.

The hypothetical aquatic phase of the ancestral apes during the fossil gap would have been brief, a matter of two or three million years.