coins, gold jewelry—you travel around the world and you can buy gorgeous gold jewelry at basically no mark-up compared to the mark-up on Fifth Avenue. The other 5 percent is in gold stocks, and if it’s a basket of these royalty companies, I think you’ll do well...
Different people make different kinds of friends. It is rightly said that, “A friend to all is a friend to none.” With time and growing trust, some people get really close to each other and remain true friends. However, every friend is not the same type. Some friends are patient and...
Narula Institute of Technology, Agarpara, Kolkata 700109, India; tirtha.avishek93@gmail.com 2 Department of Mathematics, Indian Institute of Engineering Science and Technology, Shibpur, Howrah 711103, India; salam50in@yahoo.co.in 3 Department of Mathematics, Midnapore College (Autonomous), Midnapor...