Scholar wants to push up Singapore population to 6.5 million.
By that time and given the current Singaporean birth rate at 1.21, Singaporean will become the minority in Singapore.
Singaporean = 3.16 million.
PR + our foreign friends = 1.68 million
Ratio= 1.88 Sin : 1 foreigner.
That means on the streets, we will have one foreign friends walking in between every two Singapore lang.
It is high time we learn to speak a foreign language, especially Mandarin.
If not, one day you may not get your food because you can't communicate with waiters/waitresses.