Akademi/Your First Portfolio: Turning Savings Into Investments·Soru 05 / 06/10 dk okumaThe invisible enemy: costsReturn is uncertain; cost is certain. That makes cost the most valuable variable you control.Ders yükleniyor…← Önceki dersLump sum or DCA? The math and the psychologySonraki ders →First-year discipline: when not to touch it