How to Use "therein" with Example Sentences

1. Therein , paradoxically , lies a route out of the impasse .

2. They have been bringing the euro down more out of fear than understanding that the solution lies therein .

3. Historically , the primary health value of meat and dairy has been attributed to their generous supply of protein . But therein lay a trojan horse .

4. And therein lies the great paradox : open-source code is generally great code , not requiring much support .

5. But no one has questioned the authenticity of the documents themselves , even if the reliability of the information contained therein appears to be of variable quality .