"That some achieve great success, is proof to all that others can achieve it as well"

Abraham Lincoln in this quote is expressing that success is possible for everyone, not just a choose few. By mentioning that some have actually accomplished great success, he is providing real-life evidence and motivation that works as proof that success is possible for others. Lincoln is suggesting that everybody has the prospective to succeed, and by sharing stories of accomplishment, he intends to inspire others to pursue achievement. This declaration likewise suggests that success isn't simply something that's bestowed upon individuals due to benefit or luck, however rather something that can be achieved through hard work, commitment, and a development state of mind.