“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 324
“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
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“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 905
“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 1.3K
“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 1.1K
“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 3.1K
“ Effective thinking consists of being able to arrive at the truth; truth being defined as that which exists. ”
- Calvin S. Hall- Copy
- 1.7K
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