Interests in practice.

I've got a lot of faith in my professional field, Spatial Information Technology. Its prospect of extensive use and research is beyond question.
Just think how much information is related to spatial location. There are many interesting things to be done, such as spatial and temporal information visualization, dynamic phenomena modeling, various analysisses based on spatial and temporal information, etc.
But, that's all coarse and naive thoughts. To mesh with the present practices, each of the interesting ideas mentioned above will be decomposed into many unmeaning phased implementation and chickenshits. I'm almost swallowed up by trivial details of project implementation.
Moveover, I have manifold interests in IT technology, programming language, operating system, electronic aids, web, robots, for instance. Under the pressure of graduation and career development, however, I've no time to delve into them now.
Time and energy is limited, I have to focus on the most valuable things at every stage.
Interests are always the targets of my life.