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Cotton candy Quote by Timothy Ferris

“I placed some of the DNA on the ends of my fingers and rubbed them together. The stuff was sticky. It began to dissolve on my skin. 'It's melting -- like cotton candy.' 'Sure. That's the sugar in the DNA,' Smith said. 'Would it taste sweet?' 'No. DNA is an acid, and it's got salts in it. Actually…” quote by Timothy Ferris
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““I placed some of the DNA on the ends of my fingers and rubbed them together. The stuff was sticky. It began to dissolve on my skin. 'It's melting -- like cotton candy.' 'Sure. That's the sugar in the DNA,' Smith said. 'Would it taste sweet?' 'No. DNA is an acid, and it's got salts in it. Actually, I've never tasted it.' Later, I got some dried calf DNA. I placed a bit of the fluff on my tongue. It melted into a gluey ooze that stuck to the roof of my mouth in a blob. The blob felt slippery on my tongue, and the taste of pure DNA appeared. It had a soft taste, unsweet, rather bland, with a touch of acid and a hint of salt. Perhaps like the earth's primordial sea. It faded away. Page 67, in Richard Preston's biographical essay on Craig Venter , "The Genome Warrior" (originally published in The New Yorker in 2000). ””

Timothy Ferris

About This Quote

Source Essay: The Genome Warrior, Richard Preston, 2000 (originally in The New Yorker)

Exploring DNA physically reveals its mundane, slightly acidic, salty nature, contrasting with its profound biological significance.

In simple terms: DNA tastes bland and acidic, not sweet.

Key Takeaway

Appreciate the ordinary aspects of scientific wonders.

Themes

science curiosity perception

Mood

wonderful thought‑provoking

Type

informative narrative

When to use this quote

  • laboratory work
  • science communication
  • education
  • public outreach

Key Concepts

biochemistry sensory experience

Questions to Reflect On

  • What does tasting DNA teach about scientific curiosity?
  • How does sensory experience affect our view of biology?
A Different Perspective

Sensory description may oversimplify complex molecular properties.

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