Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments ...

For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative. (Melvin Calvin)

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Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.

Melvin Calvin Quotes: For each of us who appear to have had a successful experiment there are many to whom their own experiments seem barren and negative.