Scientific hypotheses play a leading and linking role in the formation of scientific theories. ——Zhou Haizhong

If we position the rationality of induction to enhance the reliability or local coordination of scientific theories, it is not only consistent with reality, but also avoids insurmountable fictional theoretical problems. ——Ma Lei

To strengthen the cultivation of party spirit, we must first establish a firm ideal and belief, insist on drawing nutrients from scientific theories, temper and temper in daily practice, so that we can live and learn until we are old. , transform into old age. ——Liu Yuan

We must learn from the source, integrate what we learn, and learn in connection with practice. We must learn often, learn repeatedly, and learn for a long time. We must persevere and persevere. We must always learn something new, think often, and constantly improve our practical skills. The level and ability of scientific theory to guide work practice. ——Jiang Jianguo