This article beautifully provided the motivation and intuition behind the idea of groups, something that had escaped me despite having spent some time trying to familiarize myself with the language and formal textbook-style definitions available on the subject. I eagerly look forward to delving back into my studies on group theory, knowing that now I can see 'sense' behind the erstwhile impenetrable curtain of equations.

This article beautifully provided the motivation and intuition behind the idea of groups, something that had escaped me despite having spent some time trying to familiarize myself with the language and formal textbook-style definitions available on the subject. I eagerly look forward to delving back into my studies on group theory, knowing that now I can see 'sense' behind the erstwhile impenetrable curtain of equations.