1.secret of success; key to success;
2.a recipe for living long
3.the secret of one's success;
4.the secret of his strength;
5.The secret of wealth lieth in the letters save.
6.What is the secret to popularity?
7.RECIPE OF SUCCESS IN OVERSEAS TRADE FAIRS
8.Diligence is the key to success.
9.What is the secret of your success?
10.I have no secret of success but hard work.
