Leslie Samuel's journey is a testament to determination and passion. Although his dream of becoming a university professor was initially hampered by the lack of a Ph.D., he didn't let that stop him. Instead, he embraced the digital age, becoming a prominent blogger and YouTuber. Through these platforms, Leslie shared his knowledge, effectively teaching what he would have taught in a classroom, reaching hundreds of thousands of eager learners worldwide. His online success opened doors, leading to his dream job as a university professor in a Doctor of Physical Therapy program, despite the absence of a Ph.D. However, Leslie's impact online was undeniable, prompting him to make the bold decision to transition into a full-time blogger and business coach. Today, through Interactive Biology, Leslie Samuel continues to demonstrate that Biology is not only educational but also immensely enjoyable. His journey is a shining example of how determination and innovation can turn dreams into reality.