What is a discovery ?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Concept of Discovery:**
- A discovery is fundamentally about finding or realizing something that was previously unknown or unrecognized. It involves exploring and identifying new ideas, concepts, or phenomena.

2. **Historical Context:**
- The definition of discovery can be traced back to various thinkers, but one notable figure is Albert Szent-Györgyi, who emphasized the importance of perception and thought in the process of discovery.

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