“Success is not the key to happiness. Happiness is the key to success. If you love what you do, you will succeed.” Albert Schweitzer By Özdeyiş.NetSuccess Quotes, Happiness Quotes, Picture Quotations0 comments ▶Dr. Tayfun Topaloğlu Youtube Instagram: @drtayfuntopaloglu “Success is not the key to happiness. Happiness is the key to success. If you love what you do, you will succeed.” Albert Schweitzer