We must openly accept all ideologies and systems as a means of solving humanity's problems. One country, one nation, one ideology, one system is not sufficient.
Genuine human friendship is on the basis of human affection, irrespective of your position. Therefore, the more you show concern about the welfare and rights of others, the more you are a genuine friend. The more you remain open and sincere, then ultimately more benefits will come to you. If you forget or do not bother about others, then eventually you will lose your own benefit.
The colors of light are infinite through refraction, yet they all come from the same source. Thus I cannot detach myself from the wickedest soul, nor fail to identify with the most virtuous.