We have to continue to learn. We have to be open. And we have to be ready to release our knowledge in order to come to a higher understanding of reality.
Thích Nhất Hạnh
Các Ngành Khoa Học
Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
Các Ngành Khoa Học
Hồ Cúc
Các Ngành Khoa Học - Hồ Cúc
/audio.php?audio=cac_nghanh_khoa_hoc__ho_cuc