Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting ...

There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects. (Frans De Waal)

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Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.

Frans De Waal Quotes: There are so many ways to account for negative outcomes that it is safer to doubt one's methods before doubting one's subjects.