How to receive happiness<br>Eat a healthier diet. Studies show that people who eat a " normal " american diet of refined and junk food suffer from more depression, anxiety, mood swings, and hyperactivity. Try to eat healthier if you want to boost your mood and live a happier life.
Eating a healthier diet causes more happiness
A: Yes

The guiding principles contained in the legislation are designed to ensure that the mediator-arbitrator recognizes the directions which have been provided to the employer by the Government of Canada in terms of financial performance and service standards, while at the same time balancing these issues with the importance of good labour relations within the workplace.
The guiding principles contained in the legislation have existed for 50 years
A: It's impossible to say

Sept 4 (Reuters) - J.P. Morgan Asset Management, a unit of JPMorgan Chase & Co, said it appointed Pietro Grassano the new country head for France. Based in Paris, Grassano started in his new role on Sept. 1, J.P. Morgan Asset Management said in a statement. Grassano, who has been with the company since 2002, was previously the head of sales for Italy, covering wholesale and retail distribution. He has earlier worked at BNP Paribas Asset Management.
Pietro Grassono has been to France.
A:
Yes