Left-footed for left corners and Right-footed for right corners?

[Tactician]

It is tough then Thermodynamics sorry I also not understand.

Hahahaha.

You don't like Physical Sciences?

For sure, it is relatively tough, especially for those that don't have the proper way of thinking or don't have enough logic; even some experience is needed. I have done Sciences at college level and I'm now doing Chemistry at university level. Thermodynamics is in this course too; it is in the Physical Chemistry modules mainly. If someone takes his time to read and understand the concepts and so on, it is less tough. The problem these days is that everything is being rushed, including education, most probably due to the business side of it. I think that some BSc degrees should be at least 4-5 years instead of 3 years. As it is now, many students have to rush through things. This is not an appropriate way for learning new things, especially things that are relatively tough or are classified among the higher levels.

In my opinion, Chemistry is one of the toughest subjects.