I would disagree with this definition I am sorry that my english is not good enough and I want to clear about the meaning of this statement
I want to say that object can be tangible or intengible, everything can be an object.
Um.....it is my opinion. It is not the definition of object.
Layne
If you model some real world objects, we can consider the environment or the situation as an object. Then, all others object can be live in the environment, and some intengible objects which contain temperature, air including relative gas ingredient and molecules. All conditions affect the result of experiment that should be considered.
And it is my opinion as well, please do not too serious.