Chemistry 1st Year Punjab Textbook Board
Chemistry 1st Year Textbook
We are going to share with you the notes for different classes as mention above just for the help of our students, so that they can perform best in exams and in the near future, they can become good citizen of our society and take part in the development of our country. Would you like to read the notes or you can download them into your computer for offline learning. Students should take keen interest in study because they are the future of our country. See Below:-
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Note: An educated person sees different sides where a dark person does not see them, but sees only one and on it judges all others … To look narrowly at life means to get rid of the habit of one-sided attention, it means to develop the ability to see much and heterogeneous in that it seems at first sight homogeneous. It is necessary to separate “science” from “unscientific”. To introduce into the classification of sciences what is not science is to confuse both oneself and others. Meanwhile millions of people and almost at every step consider science what is not science at all. For example, they talk about religion, theology, theology. First of all, it is necessary to understand that religion is not at all a science. Religion is faith. Science is knowledge. A person can believe in anything, and for this he does not have to be convinced that his faith is right. The believer reasoned like this: “I believe”, and this is the whole conversation. ” I believe in something that I do not need to convince, because I am internally convinced and I do not demand any proof of this.. There are they – the better, there are none – I will manage without them. ” But science does not so argue. She says: “Inner conviction is not a proof at all … Internal conviction without knowledge is no more a source of error.