I've read a popular scientific stuff about DNA, RNA, proteins, cells, prokaryotes and eukaryotes their structures, roles, operational principles, evolution.

All the computer technologies and robotics seem like a childish babbling comparing to microbiology and molecular biology.

I would wish to be so open minded, and have so capable brain with infinite work capacity (and live so long life :-)) to push, to break through the borders of knowledge of the humanity.

Ah, I envy to the Renaissance people who were capble to hold and drive the science and art, this contrasts so much with contemporary specializations.