seeing is believing

Ответ от Olga Tishineva[гуру]
У этой пословицы много эквивалентов на английском языке.
One eyewitness is better than two hear-so's
Seeing is believing (it's better to see something once than hear about it a hundred times)
Seeing once is better than hearing twice
The proof of the pudding is in the eating .
Words are but wind, but seeing is believing.
A picture paints a thousand words.