Although individuals may be highly intelligent, they are sometimes dogged by skepticism and doubts. They are clever, but they tend to be hesitant and skeptical and are never really able to settle down. These people are the least receptive.
Dalai LamaIn Buddhism, both learning and practice are extremely important, and they must go hand in hand. Without knowledge, just to rely on faith, faith, and more faith is good but not sufficient. So the intellectual part must definitely be present. At the same time, strictly intellectual development without faith and practice, is also of no use. It is necessary to combine knowledge born from study with sincere practice in our daily lives. These two must go together.
Dalai Lama